Answer: B. 3x=0 and x+1=0. 3x + 1=0 or x− 4=0 x = −1 /3 or x = 4. star. This answer has been confirmed as correct and helpful. heart outlined. Related Symbolab blog posts. View Solution. Divide both sides of the equation by 3: x = -1/3 = -0. Similar Problems from Web Search.500 Step by step solution : Step 1 :Equation at the end of step 1 : ( (2•3x2 3 x − 5 = 25 − 3 x; 2 x 2 + 55 x − 87 = 0; graph of a circle with radius 10 and center at (15,-3) 2, 9, 16, 23, 30; 0. Algebra. Click here 👆 to get an answer to your question ️ Using the quadratic equation to solve 3x^2+11x-4=0, the value of b^2-4ac is -26 73 169. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Not sure where -12 came from.0 (%counter% votes) Log in to add comment. To solve the equation for different variables step-by-step clear any fractions by multiplying both sides of the equation by the LCM of the denominators. View Solution. Step-by-step explanation: Let's solve your equation step-by-step. Hence , required zeros are -1/3 and -4 . An example of a polynomial of a single indeterminate x is x² − 4x + 7. Added 4/16/2015 8:05:49 PM.metsys a ro ytilauqeni ,noitauqe na evloS . Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6). Solution. Now , Verification. For a polynomial of the form , rewrite the middle term as a sum of two terms whose product is and whose sum is . heart.333. quadratic-equation-calculator.deifirev .1 Find the Vertex of y = 3x 2 +11x-4 Parabolas have a highest or a lowest point called the Vertex . 77 people found it helpful. To solve this problem using division method, take any factor of the constant 6; let x = 2. Q2.169 Step by step solution : Step 1 :Equation at the end of 2. Similar Questions. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute the values a = 3 a = 3, b = −11 b = - 11, and c = −4 c = - 4 into the quadratic formula and solve for x x. ALJABAR. Thanks Find the Roots (Zeros) 2x^3-3x^2-11x+6=0. Earlier we factored this polynomial by splitting the middle term. Factoring is the process Read More. Share. Copy. Similar Questions. Substitute the values a = 4 a = 4, b = −11 b = - 11, and c = −3 c = - 3 into the quadratic formula and solve for x x. asked Mar 22, 2022 in Quadratic Equations by Kshitijrathore (43. In this case, the divisor is x −2 so we have to change −2 to 2.333 Solve : x+4 = 0 Subtract 4 from both 3 { x }^{ 2 } -11x-4. Tap for more steps 3x2 + 4x−15x−20 3 x 2 + 4 x - 15 x - 20. igualas a 0 cada una X+4=0. The zeroes of the quadratic are x = − 1 3 and x = 4. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Step-by-step explanation: A. Pull terms out from under the radical, assuming positive real numbers. Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, 1 and 6.ni ngiS !koobetoN ot evaS . Hence , required zeros are -1/3 and -4 . Share. Tap for more steps x2 + 11x 3 = 4 3.15 (y − 0. A quadratic equation is a second degree polynomial having the general form ax^2 + bx + c = 0, where a, b, and c Read More. →3x-1=0. Hence the positive x-intercept is (4, 0) Learn more on Middle School Math Solutions – Polynomials Calculator, Factoring Quadratics.2. ⇒ 3x2 −11x −4 ≤ 0. Use the quadratic formula to find the solutions. x (3x - 1) + 4 (3x - 1) = 0 (3x - 1) (x + 4) = 0. This answer has been confirmed as correct and helpful. Solution: The given quadratic equation is. 4/3 (More) The solution for the equation 2x^2 - x = 21 is {-3, 7/2}. There are no new answers. Perform the indicated operation. This answer has been confirmed as correct and helpful. erauqS ehT gnitelpmoC yb 0 = 4+x11+2x3 gnivloS 2.1 Factoring x2+11x-210 The first term is, x2 Verified answer. So Solve the two equations for zero: 3x+1=0 x-4=0. Nilai dari 9ab adalah A. Parabola, Finding the Vertex : 4. →3x-1=0. Factor by grouping. Earlier we factored this polynomial by splitting the middle term. . Procedimiento para factorizar la expresión. Divide both sides of the equation by 3 to have 1 as the coefficient of the first term : x2+ (11/3)x+ (4/3) = 0. Isolate the variable, and solve for the variable by undoing any arithmetic Free quadratic equation factoring calculator - Solve quadratic equations using factoring step-by-step. en. Step 1. Enter a problem Cooking Calculators. Solve : 3 x 2 + 11 x + 10 = 0. Let's solve for x x x! Substituting the values of a a a, b b b, and c c c in Equation 1 1 1, we get: User: The sum of the roots of 3x 2 + 11x - 4 = 0 is a. Step 3. Algebra Factor 3x^2-11x-4 3x2 − 11x − 4 3 x 2 - 11 x - 4 For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−4 = −12 a ⋅ c = 3 ⋅ - 4 = - 12 and whose sum is b = −11 b = - 11. 3x+1=0 requires two steps. Enter a … Algebra. Solving 3x 2 +11x-4 = 0 directly . Solve for x 3x+2=11.00/month. It is pretty strait forward if you Middle School Math Solutions - Polynomials Calculator, Factoring Quadratics. Hence the negative x-intercept is (-1/3, 0) Also, x-4 = 0. Example: 2x-1=y,2y+3=x. Middle School Math Solutions – Inequalities Calculator. We find out two factors whose sum is -11 and product is 12 3x = 10 + 1; 3x = 11; x = 11/3. By splitting the middle term.890 x = (11+√85)/2=10. When x=0 then y=-4. h (x) = x² + 3x g (x) = -x +4 Find h (g (-x) A. follow me. the sum of the root of 3x^2+11x-4=0.174 x = (11+√145)/6= 3. ∫ 01 xe−x2dx. View Solution. This answer has been confirmed as correct and helpful. 2)Product of zeros= -4/3= c /a x^2+2x+1=3x-10; 2x^2+4x-6=0; Show More; Description.5 (1 − y) find the midpoint of the points (1,2) and (3,-4) find the domain and range of (7,3),(-2,-2),(4,1),(4,1),(-9,0)(0,7) 7, 15, 23, 31, 39, 47, 55, 63; 0. Study with Quizlet and memorize flashcards containing terms like Using the quadratic equation to solve 3x 2 + 11x - 4 = 0, the value of b 2 - 4ac is, Solve the following problem for the roots by using the quadratic formula. Free calculus calculator - calculate limits, integrals, derivatives and series step-by-step. Earlier we factored this polynomial by splitting the middle term. Divide each term in 3x2 + 11x = 4 by 3 and simplify. Solving 3x 2-11x-4 = 0 directly . x ^ 2 -\frac{11}{3}x -\frac{4}{3} = 0.333333333 x = 4 Steps Using Factoring By Grouping Steps Using the Quadratic Formula Steps for Completing the Square Steps Using Direct Factoring … Online math solver with free step by step solutions to algebra, calculus, and other math problems. x = -1/3. Get help on the web or with our math app. 3x = 1 and x = -4. 3x^2-11x - 4=0 . Step 1: Write down the coefficients of 2x2 +3x+4 into the division table. Hence 4 times 6x^2 = 24x^2. Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6). 3x^2 - 11x - 4 = 0. Steps Using Factoring By Grouping. Q5. 3x^2 + 11x -4=0 ax^2 +bx +c=0 Multiply ac to get -12 find factors the multiply to get -12 and add to get the coefficient of the middle term +11 Because we want -12, one factor is negative and the other is positive. Advertisement. The factors of √ 3 x 2 + 11 x + 6 Find the roots of the quadratic equation 3x^2 + 11x + 10 = 0 by method of - completing the Square. I'm seeing a -4 at the end of the equation.-1/3, 4 is the solution set of. 3x + 2 = 11 3 x + 2 = 11. Free Factor Trinomials Calculator - Factor trinomials step-by-step. Quadratic equations such as this one can be solved by a new direct factoring method that Algebra. 3*4 = 12. Now to solve for x. Solve the cubic equation x 3 - 6 x 2 + 11x - 6 = 0.7 C. View solution steps. →x=1/3 or , -4 . If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. 3x 2 – 11x + 6 = 0. -x^2+3x+4. . Send us Feedback. View Solution. Talk to an Expert about this answer. Given that m and n are the zeroes of the polynomial 3 x 2 + 11 x − 4. (3x + 1) and (x - 4) (3x - 1) and (x + 4) (3x - 2) and (x + 2) (3x + 2) and (x - 2) I assume that the correct equation is 3x2 + 11x - 4. x ^ 2 -\frac{11}{3}x -\frac{4}{3} = 0. Move all terms not containing x x to the right side of the equation. Get immediate feedback and guidance with step-by-step solutions and Wolfram Problem Generator. View Solution. Divide each term in 3x2 + 11x = 4 by 3 and simplify. View Solution. Subtract 4 from both sides of the equation. We now require to consider the 'less than' part of the 3x2-11x-20=0 Two solutions were found : x = -4/3 = -1. let us now solve the equation by Completing The Square and by using the Quadratic Formula.369 x = (-11+√161)/10= 0. Factor the expression by grouping. $$ \left( x^{4} + x^{3} - 9 x^{2} + 11 x - 4 \right) $$ x2-11x+24=0 Two solutions were found : x = 8 x = 3 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. Q5. 6. Factor the expression by grouping. Therefore: -x^2 + 9 - 3x^2 - 11x + 4 goes to -4x^2 + 13 - 11x. 5. 3x2 − 11x + 6 = 0 3 x 2 - 11 x + 6 = 0. If the zeroes of the polynomial x 3 − 3 x 2 + x + 1 are m - n, m and m + n, find m and n.1 Find the Algebra Free math problem solver answers your algebra homework questions with step-by-step explanations. Multiply by . Two numbers are in the ratio 11 ∶ 6 . profile. 3x^{2}-11x-4=0 Quadratic equations such as this one can be solved by completing the square.1 Factoring x2-11x+24 The first term is, x2 its 5x2-11x+2=0 Two solutions were found : x = 1/5 = 0. −11±√112 −4⋅(3⋅10) 2 Solve the following quadratic equations by factorization: 3x 2 = −11x − 10. On the last post we covered completing the square (see link). factorise root 3x 2 +11x+6root3. Log in for more information. heart. 3x 2 + 11x - 4 = 0 . x=0 and x=-1. In order to complete the square, the equation must first be in the form x^{2}+bx=c. Therefore, Similar Questions. 5/5. Simplify the following expression.1 Factoring x2-11x-40 The first term is, x2 its coefficient is 3x2-11x-4=0 Two solutions were found : x = -1/3 = -0. Related Symbolab blog posts. Taking out the common terms. . Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics 3x2 - 11x + 6 = 0. Set equal to .333 x = 4 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 11x) - 4 = 0 Step 2 Loved by our community. Supplement : Solving Quadratic Equation Directly Solving 3x 2-11x-4 = 0 directly .(1) y = 3x² − 11x − 4. Add 4 to both sides of the equation. →3x(x+4)-1(x+4)=0. 50. let us now solve the equation by Completing The Square and by using the Quadratic Formula.1 D -12. Try this example now! » More Examples Trying the examples on the Examples page is the quickest way to learn how to use the calculator. let us now solve the equation by Completing The Square and by using the Quadratic Formula. 3x^2+11x-4=0 por factorizacion Ver respuesta Publicidad Publicidad jackzotz jackzotz Respuesta: por formula cuadrática x=-4. and +8 + 3 = 11. Step-4 : Add up the first 2 terms, pulling out like factors : x • (2x+1) Add up the last 2 terms, pulling out common factors : 3 • (2x+1) Two numbers r and s sum up to 11 exactly when the average of the two numbers is \frac{1}{2}*11 = \frac{11}{2}. Verified by Toppr. 4. So we get. 3x −1 = 0 → 3x = 1 → x = 1 3. Tap for more steps Step 1. View Solution. Step 4. arrow right. Earlier we factored this polynomial by splitting the middle term. or , x+4=0. Step 3: Carry down the leading coefficient. star. High School Math Solutions - Quadratic Equations Calculator, Part 3. Solving 3x 2-11x-4 = 0 directly . Tap for more steps (3x−1)(x +4) = 0 ( 3 x - 1) ( x + 4) = 0 If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. In other words, we are going to solve as many equations as there are terms in the product. The last term, "the constant", is +30. Solve 3x^2+11x-4 | Microsoft Math Solver Solve Factor Solution Steps Steps Using the Quadratic Formula Steps Using Direct Factoring Method View solution steps Evaluate Graph Quiz Polynomial 5 problems similar to: Share Examples Quadratic equation Trigonometry Linear equation Arithmetic Matrix Simultaneous equation Differentiation Integration Solving 3x 2 +11x-4 = 0 directly . Get step-by-step answers and hints for your math homework problems. Given, zeroes of the polynomial 3x²+11x -4 are m and n ⇒ 3(m)² + 11(m) -4 = 0 ⇒ 3m²+ 11m -4 = 0 ⇒ 3m² +12m -m - 4 = 0 ⇒3m( m+ 4) - 1( m + 4) =0 ⇒ (3m - 1) ( m+4) = 0 ⇒ (3m - 1) = 0 (or) (m +4 ) = 0 ⇒ m = 1/3 or m = -4 if we replace n in x place , we get the same values Hence , m/n + n/m = 1 + 1 =2 hope it helps you. Weegy: 3x + 5 -6/-3 x > 2 (More) 2. 1 answer. 3x^{2}-11x+4=0 . We see that 3 x 2 − 11 x − 4 = 0 3x^2-11x-4=0 3 x 2 − 11 x − 4 = 0 has the form a x 2 + b x + c = 0 ax^2+bx+c=0 a x 2 + b x + c = 0, where a = 3 a=3 a = 3, b = − 11 b=-11 b = − 11, and c = − 4 c=-4 c = − 4. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work We shall now solve each term = 0 separately. Divide 2 x 3 + 3 x 2 − 11 x − 6 by x 2 + x − 6. 3x2 + 11x + 10 = 0 3 x 2 + 11 x + 10 = 0. Send us Feedback. If 3x2 - 11x - 4 = (3x + 1)(x - 4), which equations should be solved to find the roots of 3x2 - 11x - 4 = 0? star. 2)Product of zeros= … x^2+2x+1=3x-10; 2x^2+4x-6=0; Show More; Description. 1)sum of zeros = 1/3-4= -11/4 = -b/a . . Send us Feedback. 3 ( 2x - 1 ) - 2( 3x + 4 ) = 11 x By Solving We get , 6x - 3 - 6x - 8 = 11x-11x = 11 One way is to get a zero (0) on one side of the inequality. 1/3 + (-4) = -11/3. Earlier we factored this polynomial by splitting the middle term. Parabola, Finding the Vertex : 4. Move all terms to the left side of the equation and simplify. First, the expression needs to be rewritten as 3x^{2}+ax+bx-4.

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Factor out the 4. Copied to clipboard. quadratic-equation-calculator.(2) Substitute equation (1) in (2)-4-14x= 3x² − 11x − 4. Polynomial Synthetic Division Calculator - apply polynomial synthetic division step-by-step.8 + x01 - 2^x + 3^x fo tluser eht teg uoy )2 + x3 - 2^x( )4 + x( yfilpmis dna ylpitlum uoy nehW :ygeeW )2 + x3( ÷ )21- x01 - 2 x21( :resU noitauqE no erom nrael oT . For chemistry, calculus, algebra, trigonometry, equation solving, basic math and more.5k points) quadratic equations; class-10; 0 votes. The function will become 3x²-11x-4 = 0. Factoring is the process Read More. Step-2 : Find two factors of 90 whose sum equals the coefficient of the middle term, which is -11 . In mathematics, a polynomial is an expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and positive-integer powers of variables. Multiply the constant 4 by 6x^2. [1] There are three main ways to solve quadratic equations: 1) to factor the quadratic equation if you can do so, 2) to use the quadratic formula, or 3) to complete the square. Step 4: Multiply carry-down by left term and put x2-11x-40 Final result : x2 - 11x - 40 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅6 = 18 a ⋅ c = 3 ⋅ 6 = 18 and whose sum is b = −11 b = - 11. en. . Tap for more steps (3x−2)(x −3) = 0 ( 3 x - 2) ( x - 3) = 0.1 Factoring 3x2-11x+30. Open in App. 3x^2-11x-4=0 3. or , x+4=0. Supplement : Solving Quadratic Equation Directly Solving 3x 2-11x-4 = 0 directly . . 1 Answer Nghi N Aug 4, 2017 -4; #1/3# Explanation: #3x^2 + 11x = 4# Divide both sides by 3: #x^2 + (11x)/3 = 4/3# #x^2 + (11x)/3 + 121/36 = 4/3 + 121/36# 6x2+11x+5 Final result : (6x + 5) • (x + 1) Step by step solution : Step 1 :Equation at the end of step 1 : ( (2•3x2) + 11x) + 5 Step 2 :Trying to factor by splitting the middle term 6x2+11x+4=0 Two solutions were found : x = -4/3 = -1. Q2. The sum of the polynomials is simply the result of clearing the brackets, grouping like terms and simplifying the terms. heart outlined. 3x + 5. Use the quadratic formula to find the solutions. 2. Factoring is the process Read More. Earlier we factored this polynomial by splitting the middle term.1.333. Factorize the result to have: 3x² -12x + x - 4 = 0 Factor out the GCF. Parabola, Finding the Vertex : 6. View Solution.) 3x^2 - 11x - 4 = 0 Step-by-step explanation: Click an Item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box.1. x ^ 2 +\frac{11}{3}x -\frac{4}{3} = 0. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. let us now solve the equation by Completing The Square and by using the Quadratic Formula. Step-1 : Multiply the coefficient of the first term by the constant 3 • -4 = -12. Verified answer. Next up in our Getting Started maths solutions series is help with another middle school algebra topic - solving Read More. x = -1/3. a+b=11 ab=3\left(-4\right)=-12 . Calculator Examples » In the above equation 3x^2+11x-4 = 0, I understand where we need to find two numbers were a+b need to equal 11 to satisfy the 11x, however, I'm having trouble connecting where -12 came from where it states that we need to find numbers to satisfy (a)(b) = -12. For the zeros of 3x^2+11x-4, 3x^2+11x-4= 0.200 x = 2 Step by step solution : Step 1 :Equation at the end of step 1 : (5x2 - 11x) + 2 = 0 Step 2 :Trying to (x-4)(3x+1) To factor this quadratic, you need a generic rectangle and a diamond problem First, we need to find the sum and product of the diamond problem.333333333 Steps Using Factoring By Grouping Steps Using the Quadratic Formula Steps for Completing the Square Steps Using Direct … Free quadratic equation calculator - Solve quadratic equations using factoring, complete the square and the quadratic formula step-by-step Algebra Solve Using the Quadratic Formula 3x^2-11x-4=0 3x2 − 11x − 4 = 0 3 x 2 - 11 x - 4 = 0 Use the quadratic formula to find the solutions.1. report flag outlined. 4x2 − 11x − 3 = 0 4 x 2 - 11 x - 3 = 0. en. Solve 3x^2+11x+10=0 | Microsoft Math Solver. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of b.586 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 11x) - 25 = 0 Step 2 :Trying 5x2+11x-2=0 Two solutions were found : x = (-11-√161)/10=-2. Solve. 3x^{2}+11x-4=0. 3X²+11X-4=0 por factorización paso a paso con comprobación por favor! Ver respuesta (3x-1)(x+4)=0 Publicidad Publicidad josesosaeric josesosaeric Tenemos que, realizando la factorización de la expresión dada por vamos a obtener como resultado . -4/3 c.., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G Byju's Answer Standard VIII Mathematics Factorisation of Trinomial Factorise 3x^ Question Factorise: 3 x 2 + 11 x - 4 = 0 Solution Factorization The given equation is, . If their HCF is 4, find the smallest number. Limits. . Therefore, (0, -4) and (-1, 10) are the solutions of the given system of equation. let us now solve the equation by Completing The Square and by using the Quadratic Formula. Factor the left side of the equation. 3x^{2}-11x+4-4=-4 . The product of the diamond problem is -12x^2. PERSAMAAN KUADRAT. Solution. 3x^2-11x-4=0. 3x2 + 11x - 4 = 0. Where: a = 1, b = −1 and c = −2. Expert-Verified Answer %counter% people found it helpful. verified. Search for an answer or ask Weegy. Detailed step by step solution for 5x^2-11x+4=0. Solve : 3 x 2 + 11 x + 10 = 0. 3x²−11x−4=0 Step 1: Factor left side of equation. factorising expressions . 3x(x+1)=0. x = 4. I quite like the Euclidean algorithm. 3X-1=0.253 x = (-11+√421)/6= 1. Parabola, Finding the Vertex : 4. Parabola, Finding the Vertex : 4. x + 1 x − 23 3x + 1 3x − 23 . The numbers are +8 and +3 because +8 x +3= +24. Open in App. The discriminant can be used to characterize the solutions of the equation as: 1) Δ > 0 two separate real solutions; 2) Δ = 0 two coincident real solutions (or one repeated root); 3) Δ < 0 no real solutions. If a, b and c are the roots of the polynomial 3x³ + 11x - 22 and sum of the roots is 0, then find the value of a³ + b³ + c³. For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. If a, b and c are the roots of the polynomial 3x³ + 11x - 22 and sum of the roots is 0, then find the value of a³ + b³ + c³. It is pretty strait forward if you Middle School Math Solutions – Polynomials Calculator, Factoring Quadratics. Find the roots of quadratic equation √3x^2 + 11x + 6√3 = 0. 9. Get all the terms with the wanted variable on one side of the equation and all the other terms on the other side. Algebra. Copy.1 Factoring x2-11x+9 3x2-11x+6=0 Two solutions were found : x = 2/3 = 0. factorising expressions . Get immediate feedback and guidance with step-by-step solutions and Wolfram Problem Generator. Click here 👆 to get an answer to your question ️ Select the correct answer. (x-4) is a factor of 3x^2 - 11x -4. Verified answer. verified. Factor the expression by grouping. User: Solve |4x - 8| User: Solve the following inequality. 3x²+3x=0. 3 { x }^{ 2 } +11x-4. 9. Solution. Step 3. Step 3. Get help on the web or with our math app. Penyelesaian Persamaan Kuadrat. 3x^{2}+11x-4=0. Popular Problems Algebra Solve by Factoring 3x^2+11x-4=0 3x2 + 11x − 4 = 0 3 x 2 + 11 x - 4 = 0 Factor by grouping. Explore similar answers.956 x = (13+√509)/10= 3. Save to Notebook! Sign in. Verified by Toppr. dxd (x − 5)(3x2 − 2) Integration. La ecuación factorizada: (x+4)(3x-1) Explicación paso a paso: Publicidad Publicidad Nuevas preguntas de Matemáticas. (x 2 - 4x + 3) = 0. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−20 = −60 a ⋅ c = 3 ⋅ - 20 = - 60 and whose sum is b = −11 b = - 11. Q4. 3x 2 - 11x + 6 = 0. Solve quadratic equations step-by-step.1 Find the Vertex of y = 3x 2-11x-4 3.0 = 6 + x 11 − 2 x 3 fo stoor eht dniF . Jonathan and his sister Jennifer have a combined age of 48. Factorise: √3x 2 +11x+6√3. Hence the positive x-intercept is (4, 0) Learn more on Middle School Math Solutions - Polynomials Calculator, Factoring Quadratics.3Q . Share. 3x+1 = 0.3 Solving 3x 2-11x+10 = 0 by the Quadratic Formula . (3x+1) (x−4) = 0 Step 2: Set factors equal to 0. 5 /5. According to the Quadratic Formula, x , the solution for Ax 2 +Bx+C = 0 , where A, B and C are numbers, often called coefficients, is given by : How do you solve using the completing the square method #3x^2 + 11x - 4 = 0#? Algebra Quadratic Equations and Functions Completing the Square. Tap for more steps (3x−1)(x +4) = 0 ( 3 x - 1) ( x + 4) = 0 If … Solve Solve for x x = −4 x = 31 ≈ 0. Tap for more steps x = 3 x = 3.110 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. The answer is (3x - 1) and (x + 4). Next up in our Getting Started maths solutions series is help with another middle school algebra topic - solving Read More. Isolate the variable, and solve for the variable by undoing any arithmetic Free quadratic equation factoring calculator - Solve quadratic equations using factoring step-by-step.840 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 x = -5/3; x = -2; Correspondiente a la opción A En este caso tenemos la ecuación: 3x² + 11x + 10 = 0 Identificamos los elementos como: a = 3 / b = 11 / c = 10 Hallamos las dos raíces solución mediante al resolvente cuadrática: Primera raíz solución: Segunda raíz solución: Las soluciones para la ecuación son: The sum of the roots of 3x 2 + 11x - 4 = 0 is. 3x2 + 2 = 11 − x2 3 x 2 + 2 = 11 - x 2. Solve 3x^2+11x-4 | Microsoft Math Solver Solve Factor Solution Steps Steps Using the Quadratic Formula Steps Using Direct Factoring Method View solution steps Evaluate … Solving 3x 2 +11x-4 = 0 directly . Because we want the sum to be +11, the factor with greater absolute value is the positive factor: List: -1xx12 sum -1+12 = 11 STOP Factoring Calculator. Algebra. 3X^{2}+11X-20=0. 2 2 3 4. Use the quadratic formula to find the solutions.1. A discount of 10% given on marked price.9/5. Send us Feedback. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16; quotient of x^3-8x^2+17x-6 with x-3; remainder of x^3-2x^2+5x-7 divided by x-3; roots of x^2-3x+2; View more examples; Access instant learning tools. 11/3 d. Divide 3x2 − 11x − 4 by x − 4. →3x(x+4)-1(x+4)=0. Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6). →(3x-1)(x+4)=0. 2 3 4.8/5.18 ÷ 0. First, the expression needs to be rewritten as 3x^{2}+ax+bx-4. If Jonathan is twice as old as his sister, how old is Jennifer. -12. heart. Step 4. x2+11x-210=0 Two solutions were found : x = 10 x = -21 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1.667 x = 3 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 11x) + 6 = 0 Step 2 the discriminant is: Δ = b2 − 4ac. Tap for more steps Step 1. y=-4-14x. Quadratic polynomial can be factored using the transformation ax^{2}+bx+c=a\left(x-x_{1}\right)\left(x-x_{2}\right), where x_{1} and x_{2} are the solutions of the quadratic equation ax^{2}+bx+c=0.200 x = 2 Step by step solution : Step 1 :Equation at the end of step 1 : (5x2 - 11x) + 2 = 0 Step 2 :Trying to factor by splitting the 5x2-13x-17=0 Two solutions were found : x = (13-√509)/10=-0. Now solve the quadratic equation (x 2 - 4x + 3) = 0 to get x= 1 or x = 3. High School Math Solutions – Quadratic Equations Calculator, Part 3. The final solution is all the values that make 3 { x }^{ 2 } -11x-4.003234 to scientific ; 1, 7, 13 Precalculus. 1. Q3. Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6).8) × 0. The value of (0. 3x^{2}+11x+4=0 . On the last post we covered completing the square (see link).1 Factoring x2+11x-210 The first term is, x2 Verified answer. Sum = 1/3 - 4 = (1 - 12)/3 If 3x2 - 11x - 4 = (3x + 1)(x - 4), which equations should be solved to find the roots of 3x2 - 11x - 4 = 0? star. Divide each term in 3x = 9 3 x = 9 by 3 3 and simplify. Substituting +8x +3x as 11x in the equation: Find k, if the equations 4 x 2 − 11 x + 2 k = 0 and x 2 − 3 x If the equations x 2 + 3 x + 2 = 0 and x 2 + k x + 6 = 0 have a common root then find the values of k. View Solution. Free Factor Trinomials Calculator - Factor trinomials step-by-step. The Extended part can be done as a continued fraction, same steps as for integers. The function will become 3x²-11x-4 = 0. View Solution. Answer: option B.1/3x^2-11x-4=0 solve for x, 3x^{2}-11x+6=0. Frequently Asked Questions (FAQ) What are the solutions to the equation 5x^2-11x+4=0 ? 3x2-11x-874=0 Two solutions were found : x = -46/3 = -15. Related Symbolab blog posts. 3x^2-11x+4=0 2.9 − 2x3 − x2 + 2x mil3−→x . Q1. 1. Divide 3x2 − 11x − 4 by x − 4. By Rational Root Theorem, all rational roots of a polynomial are in the form \frac{p}{q}, where p divides the constant term -4 and q divides the leading coefficient 2. Add 4 to both sides of the equation. To find the product, multiply 3x^2 by -4. Save to Notebook! Sign in. 5/5. 3x 2 - x + 12x - 4 = 0. Penyelesaian Persamaan Kuadrat. 6. 176. We need to solve both. →3x^2 +12x-x-4=0. Save to Notebook! Sign in. Steps Using Direct Factoring Method. Factorise: 3 x 2 + 11 x − 4 = 0. The marked price is 10% higher than cost price. 11 ±√(−11)2 −4⋅(4⋅− The right choice is B. Solve quadratic equations step-by-step. What is the remainder of 2x^2+7x -39/x-7. Step-1 : Multiply the coefficient of the first term by the constant 3 • 30 = 90. Earlier we factored this polynomial by splitting the middle term. let us now solve the equation by Completing The Square and by using the Quadratic Formula. 7/4. Parabola, Finding the Vertex : 4. Try this example now! » More Examples Trying the examples on the Examples page is the quickest way to learn how to use the … In the above equation 3x^2+11x-4 = 0, I understand where we need to find two numbers were a+b need to equal 11 to satisfy the 11x, however, I'm having trouble connecting where -12 came from where it states that we need to find numbers to satisfy (a)(b) = -12. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 … Algebra Factor 3x^2-11x-4 3x2 − 11x − 4 3 x 2 - 11 x - 4 For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is … Steps Using Direct Factoring Method View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Quadratic Equation 3x2 −11x+4 = 0 Similar Problems from Web … Solve for x x = − 31 ≈ −0. Steps Using the Quadratic Formula. Use the quadratic formula to find the solutions. 3x(x-4) + 1(x-4) = 0 (3x+1) (x-4) = 0. Was this answer helpful? 2. Get help on the web or with our math app. 3X²+11X-4=0 por factorización paso a paso con comprobación por favor! Ver respuesta (3x-1)(x+4)=0 Publicidad Publicidad josesosaeric josesosaeric Tenemos que, realizando la factorización de la expresión dada por vamos a obtener como resultado . Solve : 3x-1 = 0 Add 1 to both sides of the equation : 3x = 1 Divide both sides of the equation by 3: x = 1/3 = 0. Subtract 4/3 from both side of the equation : x2+ (11/3)x = -4/3.

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3x2+11x+6 Final result : (3x + 2) • (x + 3) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 11x) + 6 Step 2 :Trying to factor by splitting the middle term 3x2+11x+6=0 Two solutions were found : x = -3 x = -2/3 = -0. An example with three indeterminates is x³ + 2xyz² − yz + 1. Factor by grouping. What is the remainder of 2x^2+7x -39/x-7. 14x + y = −4. Study with Quizlet and memorize flashcards containing terms like Using the quadratic equation to solve 3x^2 + 11x - 4 = 0, the value of b^2 - 4ac is, Solve the following problem for the roots by using the quadratic formula. The Factoring Calculator transforms complex expressions into a product of simpler factors. Hence the negative x-intercept is (-1/3, 0) Also, x-4 = 0. a+b=-11 ab=3\left(-4\right)=-12 . View Solution. The Factoring Calculator transforms complex expressions into a product of simpler factors. If x = -3, then x^2 - 7x + 10 equals User: Solve 7x - 4 = 5x + 15 for x.Popular Problems Algebra Solve by Factoring 3x^2+11x-4=0 3x2 + 11x − 4 = 0 3 x 2 + 11 x - 4 = 0 Factor by grouping. Find the polynomial. Explore math with our beautiful, free online graphing calculator. Factorise: 3 x 2 + 11 x − 4 = 0. Solving 3x 2 +11x-4 = 0 directly . 3x2 − 11x + 6 3 x 2 - 11 x + 6. View Solution. If Jonathan is twice as old as his 3x2+11x-25=0 Two solutions were found : x = (-11-√421)/6=-5. Get two numbers when you multiply them it will give you 24 but if you add them it will give 11. x ^ 2 +\frac{11}{3}x +\frac{4}{3} = 0. messages. For example: x2 −x −2 = 0. x + 4 = 0 → x = −4. . Subtracting 4 from itself leaves 0. Solve Using the Quadratic Formula 3x^2+2=11-x^2. High School Math Solutions - Quadratic Equations Calculator, Part 1. Set 3x4 −11x3 −x2 +19x+6 3 x 4 - 11 x 3 - x 2 + 19 x + 6 equal to 0 0. Q5. Subtract from both sides of the equation. PERSAMAAN KUADRAT. W0lf93. The sun of the roots of 3x^2+11x-4=0. Algebra Factoring Calculator Step 1: Enter the expression you want to factor in the editor. Q2.556 Step by step solution : Step 1 :Equation at the end of step 1 A quadratic equation is a polynomial equation in a single variable where the highest exponent of the variable is 2. Q4. The sum of roots of given quadratic equation Step-by-step explanation: Given quadratic equation We have to find the sum of roots. That's it. For the zeros of 3x^2+11x-4, 3x^2+11x-4= 0. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions. Difference of Squares: a2 – b2 = (a + b)(a – b) a 2 Factorise 3x^2 + 11x 4 = 0 Get the answer to this question and access other important questions, only at BYJU’S. Tap for more steps 3x = 9 3 x = 9. The first term is, 3x2 its coefficient is 3 . 8,2 ÷ 2,05 ayiudaaaa porfa si alguienn entiendeeeeee Two numbers r and s sum up to \frac{11}{6} exactly when the average of the two numbers is \frac{1}{2}*\frac{11}{6} = \frac{11}{12}. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16; quotient of x^3-8x^2+17x-6 with x-3; remainder of x^3-2x^2+5x-7 divided by x-3; roots of x^2-3x+2; View more examples; Access instant learning tools. Select the correct answer from the drop-down menu. Get all the terms with the wanted variable on one side of the equation and all the other terms on the other side. Step 3. 3 x 2 + 11 x - 4 = 0 ⇒ 3 x 2 - x + 12 x - 4 = 0 ⇒ x ( 3 x - 1) + 4 ( 3 x - 1) = 0 ⇒ ( 3 x - 1) ( x + 4) = 0 Answer: Option (a) is correct. Middle School Math Solutions - Inequalities Calculator. Solve for x x. Q1. x=1/3. These values will be part of the solution since we have an 'or equal to' in the inequality. Rewrite as . Solve by Factoring 3x^2-11x+6=0. . Find the Roots (Zeros) f (x)=3x^4-11x^3-x^2+19x+6. Q4. Answer rating 5. Step 1. 1) BFS. Quadratic equations such as this one can be solved by completing the square. Substitute the values a = 3 a = 3, b = 11 b = 11, and c = 10 c = 10 into the quadratic formula and solve for x x. Was this answer helpful? 2. X^2+11x+28 D. 3x2 + 11x = 4. We can divide 0 by either binomial to cancel it out and focus on solving just one binomial. Penyelesaian dari 3x^2 -11x - 4 = 0adalah a dan b. Starting at $5. X^4-11x^2+28 B. Tap for more steps The value of ( 1 5) + [ 1 1 4 − 1 2] × ( 2 5) lies between: Q2. (More) This answer has been confirmed as correct and helpful. Solve Using the Quadratic Formula 3x^2+11x+10=0. add and simplify (2x^2-11x)+ (3x^2+10x-4) the answers are either - 6x^2-11x-4 5x^4 5x^2-x-4 5x^2-4. let us now solve the equation by Completing The Square and by using the Quadratic Formula. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. (3x −1)(x +4) = 0. x = 1/3 and x = -4. verified. 3x2 − 11x − 20 3 x 2 - 11 x - 20. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of b. 3x2 + 11x = 4. Step 5. Factor 3x^2-11x-20. This is the same as solving: (x-4) (3x+1)=0 (because this is just the factored form of the original equation. The middle term is, -11x its coefficient is -11 . Parabola, Finding the Vertex : 4. ALJABAR Kelas 9 SMP.1. en.) Now this means either x-4=0 or 3x+1=0. Related Symbolab blog posts. Matematika.333333333 Steps Using Factoring By Grouping Steps Using the Quadratic Formula Steps for Completing the Square Steps Using Direct Factoring Method View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Polynomial 3x2 +11x−4 = 0 Similar Problems from Web Search Free quadratic equation calculator - Solve quadratic equations using factoring, complete the square and the quadratic formula step-by-step Algebra Solve Using the Quadratic Formula 3x^2-11x-4=0 3x2 − 11x − 4 = 0 3 x 2 - 11 x - 4 = 0 Use the quadratic formula to find the solutions.smelborp htam rehto dna ,suluclac ,arbegla ot snoitulos pets yb pets eerf htiw revlos htam enilnO . 4. When x=-1, then y=10. Solve for x. Tap for more steps x2 + 11x 3 = 4 3. 3x4 − 11x3 − x2 +19x+6 = 0 3 x 4 - 11 x 3 - x 2 + 19 x + 6 = 0. I'm seeing a -4 at the end of the equation. Factorize the result to have: 3x² -12x + x - 4 = 0 Factor out the GCF.5. First, the expression needs to be rewritten as 3x^{2}+ax+bx-4. Step 2. let us now solve the equation by Completing The Square and by using the … 3x2 + 11x − 4. Copied to clipboard. Consider the given quadratic equation For a given standard quadratic equation , we have Sum of roots is given by and product of roots is given by Thus, for the given quadratic equation 2 2. 3x−1 = 0 3 x - 1 = 0 x+4 = 0 x + 4 = 0 Solve Solve for x x = −4 x = 31 ≈ 0.. Now , Verification. the sum of the root of 3x^2+11x-4=0. heart.2) = 2 − 0. 3x(x-4) + 1(x-4) = 0 (3x+1) (x-4) = 0. This answer has been confirmed as correct and helpful. If a polynomial function has integer coefficients, then every rational zero will have the form where is a factor of the constant and is a factor of the Step-by-step explanation: 6x^2+11x +4. a+b=-11 ab=3\left(-4\right)=-12 . f (x) = 3x4 − 11x3 − x2 + 19x + 6 f ( x) = 3 x 4 - 11 x 3 - x 2 + 19 x + 6.1 Find the Vertex of y = 3x 2-11x-4 Parabolas have a highest or a lowest point called the Vertex . The first term is, 3x2 its coefficient is 3 . Tap for more steps 4x2 − 9 = 0 4 x 2 - 9 = 0. Any solution of term = 0 solves product = 0 as well. The imaginary number i raised to the power of 38 simplifies to -1. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Substitute the values a = 4 a = 4, b = 0 b x2-11x+9=0 Two solutions were found : x = (11-√85)/2= 0. Factorise: √3x 2 +11x+6√3. en. +. The middle term is, +11x its coefficient is 11 . Step-2 : Find two factors of -12 whose sum equals the coefficient of the middle term, which is 11 . 3x−2 = 0 3 x - 2 = 0. Not sure where -12 came from. Earlier we factored this polynomial by splitting the middle term. 3x^2 + 11x - 4 = 0; (3x - 1) (x + 4) = 0; 3x - 1 = 0; 3x = 1; x = 1/3; x + 4 = 0; x = -4; The sum of the roots of 3x^2 + 11x - 4 = 0 is -11/3.333 x = 5 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 11x) - 20 = 0 Step 2 :Trying to factor by splitting 3x2-11x-42 Final result : (x - 6) • (3x + 7) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 11x) - 42 Step 2 :Trying to factor by Differentiation. verified. -x^2-3x+4 C. Get the x-intercepts. 3x^{2}-11x=-4 . 3X^{2}+11X-20=0. Copied to clipboard. Solve your math problems using our free math solver with step-by-step solutions.1. (3x^2 - 11x - 4) - (x - 2) (2x + 3) Answer … 5x2-11x+2=0 Two solutions were found : x = 1/5 = 0. x = 4. Solve Using the Quadratic Formula 3x^2-11x-4=0. Then place the correct number in the box provided. x2+11x-210=0 Two solutions were found : x = 10 x = -21 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. Brainly User. Q3. 1)sum of zeros = 1/3-4= -11/4 = -b/a .001 is: Q4. Example 5. -1 B.1 Find the For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. 3x^2 + 11x - 4 = 0 x^2 + (11/3)x = 4/3 (x+11/6)^2 = 169/36 Step-by-step explanation: heart outlined. Learn the basics, check your work, gain insight on different ways to solve problems. 3x - 1 = 0 and x + 4 = 0. star.0/5. -11/3 b.333 x = 19 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 11x) - 874 = 0 Step 2 :Trying to factor by 3x2-11x-2=0 Two solutions were found : x = (11-√145)/6=-0. xetreV eht dellac tniop tsewol a ro tsehgih a evah salobaraP 4-x11+ 2 x3 = y fo xetreV eht dniF 1. 2(6 - x) = x(x + 5), The imaginary number i raised to the power of 38 simplifies to and more. 2 (6 - x) = x (x + 5), The sum of the roots of 3x^2 + 11x - 4 = 0 is and more. Q1.9 + 0. The sun of the roots of 3x^2+11x-4=0. Now that we know what the sum and product of the diamond problem is, we need to find two terms that multiply to Algebra. Brainly User. Factor 3x^2-11x+6. mark as a brainlist. x−3 = 0 x - 3 = 0. The last term, "the constant", is -4. Procedimiento para factorizar la expresión. Tap for more steps 3x2 − 2x−9x+6 3 x 2 - 2 x - 9 x + 6.2. . View Solution. 2 2 2 3 4. →3x^2 +12x-x-4=0. In order to complete the square, the equation must first be in the form x^{2}+bx=c.1 Factoring 3x2+11x-4. 3x+1 = 0. Solve by Completing the Square 3x^2+11x-4=0. Copy.4. To solve the equation for different variables step-by-step clear any fractions by multiplying both sides of the equation by the LCM of the denominators. Q3. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. heart. . Divide the polynomial by x-2 to. Solve Using the Quadratic Formula 4x^2-11x-3=0. Tap for more steps 3x2 + x−12x−4 3 x 2 + x - 12 x - 4 Steps Using Direct Factoring Method View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Quadratic Equation 3x2 −11x+4 = 0 Similar Problems from Web Search −3x2 − 11x + 4 = 0 Online math solver with free step by step solutions to algebra, calculus, and other math problems. Verified answer. Solve. 3x² − 11x + 14x=0.667 Step by step solution : Step 1 :Equation at the end of step 1 For 3x^2 - 11x - 4 to equal zero, one of its factors must be equal to zero.1 Find the Vertex of y = 3x 2 +11x-4 Parabolas have a highest or a lowest point called the Vertex . →(3x-1)(x+4)=0. Factor using the rational roots test. →x=1/3 or , -4 . heart. Jonathan and his sister Jennifer have a combined age of 48. The sum of the diamond problem is -11x. Click here 👆 to get an answer to your question ️ The sum of the roots of 3x 2 + 11x - 4 = 0 is -11/3 -4/3 11/3 4/3 3x^2 - 11x - 4 = 0 (3x + 1)(x - 4) = 0 3x + 1 = 0; x = -1/3 x - 4 = 0; x = 4 {-1/3, 4} is the solution set of 3x^2 - 11x - 4 = 0 answer B. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Tap for more steps Step 1.1. factorising the quadratic gives. Steps for Completing the Square. By Rational Root Theorem, all rational roots of a polynomial are in the form \frac{p}{q}, where p divides the constant term -4 and q divides the leading coefficient 2. Step 1. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions. 2x2 + 1x + 6x + 3. Now the clever bit: Take the coefficient of x , which is 11/3 , divide by two, giving 11/6 , and finally square it Find the Roots (Zeros) 3x^2+11x-4=0. Enter a problem Cooking Calculators. View Solution. Step 2: Change the sign of a number in the divisor and write it on the left side. heart.. verified. Simplify.333 x = -1/2 = -0. How do you factor and solve 3x2 + 11x − 4 = 0? Algebra Quadratic Equations and Functions Comparing Methods for Solving Quadratics 1 Answer lechugamaestro19 Mar 5, 2018 x = 1 3 or − 4 Explanation: In this quadratic, the coefficient of the squared term gives us a big hint on how to factor this. (3x +1)(x −4) ≤ 0. heart outlined. Step 1: Enter the expression you want to factor in the editor. factorise root 3x 2 +11x+6root3. Factoring is the process Read More.4=x ni gnitluser sedis htob no 4 gnidda yb devlos eb nac 0=4-x . −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Divide both sides of the equation by 3: x = -1/3 = -0. When we have this option, we have to do it both ways and see the different outcomes- we need both outcomes for a complete answer. Solve by Completing the Square 3x^2+11x-4=0. What are the possible rational roots of #6x^4+35x^3-x^2-7x-1=0# and then determine the rational roots? =36x^4-12x^3-11x^2+2x+1#? How do you use the Rational Zeros theorem to make a list of all possible rational zeros, and use the Descarte's rule of signs to list the possible positive/negative zeros of #f(x)=3x^3+3x^2-11x-10#? Get Step by Step Now. 3x2 + 11x - 4 = 0. Polynomial Synthetic Division Calculator - apply polynomial synthetic division step-by-step. Related Symbolab blog posts. Substitute the values , , and into the quadratic formula and solve for . If m and n are the zeros of the polynomial, find the value of m/n+n/m. Get the x-intercepts.