Which of these is a factor of x 2x3 2æ° – 13x² + 38x – 24? A x -4 х — 1 x + 2 D x + 3

Q: If f(a) = x + 9x2 - 12a- 20, which of the following is a factor of f (r)? %3D ㅇ (z- 10) Submit…

A: Explanation: Given a function: f(x)=x3+9x2-12x-20 Let  put x = 2 into the given function…

Q: 3. Which equation will have co a. 7x² = 6x + 1 b. 4x = 3(x² + 1) ç -16x² = -25 6x +9 = 0

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Q: Which of these equations has two real roots: Select one: O a. x2-4x + 4 =0 O b. x2 - 10x + 100 = 0 O…

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Q: For what values of k will the equation 2x2 – 3x + kx = - have no real roots? 1. k 5 2. 1 5 1. 1<k <…

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Q: For which equation does the sum of the roots equal – and the product of the roots equal – 2? O 9x² +…

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Q: Find a value ofr and a value ofs so that AB" = 0, where A = [1r 1]and B = [-2 2 s].

A: Given: A=1r1 and B=-22s. To find a value of r and s so that ABT=0. Solution: We have, A=1r1 and…

Q: If the roots of the equation ax²+bx +c = 0 be a and s and those of the equation b - 4ac Ax + Bx +C =…

A: Introduction :

Q: How many positive real roots are there in the equation 7x+5x+3x³+x=0? a. 2 b. 0 c. 3 d. 1

A: Since you have posted multiple questions and we can answer one question. So, answered the first…

Q: Which of the following are solutions of the equation (2x - 3)(3x+5) = -14? (A) x = 1/3 and x = -…

A: topic - quadratic equations

Q: 1. One of the roots of -5x²(x³ + 2x - 7) is 0. How many other roots are there? А. 3 В. 4 С. 5 D. 6

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Q: Find all the real roots of p(x) = 3x3 – 14x? – 125x + 532 19 given that one of the roots is = 3 19 X…

A: We can solve the problem by doing the multiplication at first.

Q: If x = 9 is solution of An (x²+15a?) – An (a – 2) =ìn 8ax then а-2 (A) a = (В) а %3D 3 а - (C) x =…

A: Let's find.

Q: Determine the nature of the roots of the following equations: (a) 3x + 5x + 4 = 0 (c) x-8x + 16 = 0…

A: For a quadratic equation in the standard form  ax2+bx+c=0. first calculate the determinant D =…

Q: 4. Which of the following are solutions of 3x + x2 > 2? A. 4 В. -1 С. 1 D. 2

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which of the following are the approximate solutions of the quadratic equation 3x + 20x + 32 = 0?

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Q: Determine all the roots of a. R(y)=12y²+11y-5 B. g(x)=x³+7x²-x

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Q: P(x)is divided by (5x + 2), and the remainder is 0. Which of the following conditions is false? 2 =…

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Q: For which values of k will the equation x^2 - 5×- k have equal roots

A: We have to solve given problem:

Q: 5. Find the æ-intercept(s) of the following quadratic equation. y = 9x? – 36x + 36 O x = 2 x = 6 x =…

A: To find the x- intercept put y=0 and Solve for x

Q: Find the value of p for which the roots of the equation px(x-2)+6=0 are equal

A: Given the equation px(x-2)+6=0. We need to find the value of p for which the roots of the equation…

Q: Which of the following quadratic equations will obtain 2 rational roots? A. 2x2 +11x + 12 = 0 B. 4x2…

A: To find which of the following quadratic equations will obtain 2 rational roots

Q: Find the equation whose roots are the reciprocals of the roots of the equation: 2x2−3x−5=0 Group of…

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Q: 5x dx? x3 + x2 +4x+4 How many quadratic and distinct factors are in the denominator of

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Q: Q1. Which of these expressions is NOT factorised? А. X(х + 1)(х + 2) В. (х+ 1)(х+2) С. x (х + у) —…

A: Solving the problem by finding the correct answer.

Q: The sum of the roots of 2x+10x² -4x+5=0 is 5 0 .a O None of these b o -5°C 0 d o

A: Given,          The equation is 2x4+10x2-4x+5=0.

Q: Which of the following are the solutions to the polynomial equation x - 13x +36 0? O a. x = 0, 4, 9…

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Q: 7 Which of these is a factor of -2r-13x + 38x- 24? A. x-4 В. х— 1 C. x+ 2 D. x+3

A: we have of find the factor

Q: B. Solve for the value ofx. 6-7. Determine the possible values of x of ADOG if DO = x + 5, 0G = 2x +…

A: As per our guidelines we are supposed to solve only one question i.e. the first question. For the…

Q: Solve for x if there is more then one solution separate with commas 3x^2+15x=0

A: Given query is to find the values of x .

Q: 1. Which of the following is a factor of x² – 9x + 20 ? - A x-9 X-4 C x+4 X+5 E x+20 B.

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Q: Find the value/s of k in the given equation in order to have two distinct real roots: kx2 - 4x + 3 =…

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Q: The roots of the equation D(4) – 81y = 0 are

A: Here I am attaching image so that you understand each and every step.

Q: The solutions of the quadratic equation x(4x – 3) + 3 = 0 are - O None of these O 3±iv57 8. O…

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Q: Find the values of k for which the equation x? – 4x + k = 0 has distinct real roots.

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Q: Find the roots of: (D² - 4) (D2)y = 0

A: To find the roots of the given equation D2-4(D-2)y=0

Q: Find the roots of x3-5x3+5x +3=D0 If one of the roots is c = 3. %3D

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Q: v.Find an equation whose roots are the 3 times of the roots of 2x' +3x² +5x-2=0? a. 2y +3y² +5y–2=0…

A: Option (c) is correct. See the attachment.

Q: Given P(x) = 2x – 3x – 9a? + 5x + 2, %3D - P(x)→ P(x) → if x -00, if x → ∞. If your answer is -oo,…

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Q: Which of the following is NOT a factor of 12. y + 6.x'y² – 36x y? A 2y+r*y? – 6ry" 2+ry-6y C none of…

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Q: Which of the following is not a factor of x8 – 1? (А) х-1 B) none of the given choices C) x4 + 1 D)…

A: We have to solve the problem

Q: 6. Choose the correct answer. Which of the following equations has no real roots? O x² + 4x x² + 4x…

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Q: List all the possible Q roots, do NOT factor. (a) f(x) = x³ – 4x² + 1 (b) g(x) = 4r3 – 4r2 – 17x - 7…

A: The rational root theorem states that if the polynomial  Px=anxn+an-1xn-1+...+a1x+a0 has any…

Q: - Which of the following is NOT factor of x4- 4x ? A C T+ 2 T 2 E (z-2) 2)

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Q: Which of the following is not a factor of x8 – 1? A x+1 B x4 +1 x7 – 1 D none of the given choices E…

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Q: 6. Which of the following are the solutions of the equation 1- -? x²+2x %3D

A: Here we have to find the possible solutions for the given equation. For that we want to solve the…

Q: The real roots of the equation 7o97(«²-4x+5) = x-1 are-

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Q: Find the gereral solution wing itegrating factor's retho d. y t x²y -x*= 0

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Q: Find all solutions for x in the following equations. A. 16cos^2x=4 B. Ckt^2x-3cotx+2=0

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Q: determine the value/s of k if one of the roots of kx2 + 3x - 7=0 is 2.

A: NOTE: Refresh your page if you can't see any equations. . the given root is x=2