2 0 Given that 3x² + p(1 – 2x) =-3. show that, for x to be real, p-3p – 9 2 0

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: The polynomial p(x) = 2-(x+1)+x(x+1)- 2x(x+1)(x–1) interpolates the first four points in the table:…

A: Given, the polynomial p(x)=2-(x+1)+x(x+1)-2x(x+1)(x-1)   interpolates the first four points in the…

Q: 9) Find the zeros of y = 9x? – 1.

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Q: True or false: The coefficient of x4y7 in (3x – 4y)11 is (2)347. True False

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Q: 2. Find algebraically the zeros for 3 p(x) = x +x – 4x - 4

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Q: One of the roos of the cquation x+3x-6=0 1s

A: The given equation equation is x2+3x-6=0

Q: 1. The degree of the polynomial –8r* + 3r – 8r + 16 – is A. -8. B. -1. C. 4. D. 5.

A:

Q: Q4 (a): if a=6, b=12, show that AxH=G (b): find the value of k if the product of the root of (2k-1)x…

A: Here in this question a=6,b=12 is given  A=Arithmetic mean which is equal to =a+b2 H=Harmonic mean…

Q: z=9-2x +4y-x -4y² 4. The expressions for and are

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Q: + 2x? 3. Find algebraically the zeros for p(x) = x³ + 2x2 – 9x 18 -

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Q: A, 6x-5 8x + 23 Find x in the given figure if M²AOC = 130°. O A) 8 O B) 10.5 C) 14 O D) -14

A: We have to find

Q: Given (- 3x + 2)° then the coefficient of the term with x is: Submit Question

A: Given: (-3x+2)3 we know that (a+b)3 =a3+3a2b+3ab2+b3compare with given a=-3x,…

Q: 4. Find all the zeros of: P(x) = x* + x³ + 7x² + 9x- 18

A: To Determine: find all the zeros of                          P(x)=x4+x3+7x2+9x-18 Given: we have a…

Q: x³ + 1 is solved SO ons are 1 and 2t

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Q: 10. Complete the table on the right assuming that: y-4x+2. 6. 18

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Q: 1. If 6x=l/a+1/6, show that (x+3a) (x-3a)+(x+3b)(x-3b)=2, a not equal to b.

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

Q: f(x) = - 3x* +x +9x² – 3x-2 Round to the nearest hundredth. If there is more than one answer,…

A: F(x) is polynomial of degree 4 We find zeros of this 4 degree polynomial

Q: Determine the value of 7A+8M if 5x4 + 3x3 + 14x² + 16x + 6 A x – 3 За + М ¤(1+a² )² 1+x2 (1+æ²)²…

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Q: (8) Find the indefinite inegral. 2.r3 – 11r? – 2x + 2 2.r2 + x – 1

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Q: Which of the following is not a proposítion? A 2x+5=4x+5 when x=0 B 55=4x+5 where x = 10 %3D y=4x+5…

A: The proposition in math is a statement which can not be decide whether it is true or not.

Q: Determine the enlue of K for which the systm hab no Solutions X+y * +२7 -रेच 2 3 +52=0 3x + 9y…

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Q: 17. Find the discriminant of 8x -x +7= 0.

A: topic - discriminanat

Q: Determine k such that Kx2 - 4x +1/2 = 0 has real and different solution.

A: To determine k such that kx2-4x+12=0 has real and different solution.

Q: 18. Find the discriminant of - 18 + 6x - 3x =0.

A:

Q: 5] [2M] if x° + y° + z° + 5xyz = 1. Find and

A:

Q: Find m so that x– 5 is a factor of f (x)= 4x² – 21x² +mx–15.

A: Consider the given polynomial fx=4x3-21x2+mx-15

Q: (b) Find the nested form Q(x) of the polynomial /(x) = x³ + 2x2-5x + 3 and hence evaluate Q(2.6)…

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Q: 7. The zeros for p(m) = x – 4x² – 9x + 36 are - (1) {3, 4} (3) {– 3, – 4} (2){± 3, – 4} (4) {± 3, 4}

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Q: If y3-3ax2+x3=0,then prove that y2+2a2x2y-5=0

A: Solution of this question is

Q: Q1: Determine if a +b+c+d=10 where a, b, c, d ER are such that: 6x³+3x²-5 -1 2a x-l + 3b x+1 + cz…

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Q: a. Prove that 8s + 13 L-1 s2 + 4s – 5) + 45 – 5 -7(7e" + 9e-st) by using completing the square…

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Q: What is the zero of r (x) x +12 ? %3D O12 O 9/3 O None of the above /3

A: We put polynomial equal to 0 and find out the value of x. The value of x is our zero of r(x).

Q: 3. What is the kvalue for the polynomial x - 7x + 17x – 15 if a factor is x – 3? A. k= -3 B. k= 3 C.…

A: We can use factorisation in order to solve the given problem.

Q: nd all the zeros o

A: Given that : The polynomial equation is 2x4 - 5 x3 + 11 x2 - 3x - 5 = 0.

Q: Eliminate the arbitrary constants for the ff: 3x2y - mx=3 Use elimination by forming PDE

A: Given the equation:3x2y-mx=3forming PDE by eliminating the arbitrary constantHere m is arbitrary…

Q: Suppose the PMF of X is given by: Px(x) = 712|1-4,-1,2)(X) + > a) P(-1 <X< 2) b) R(Y 0) %3D d)…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: Q.20 Find the value of k if (x – 1) is a factor of 4x +3x -4x+k. Factorise: (i) 12x² – 7x+1 (ii) 84–…

A: As per bartleby guidelines we are supported to answer only first three subparts , kindly repost…

Q: Z1 and 22 are supplementary. Z1 = 124° 22 = (2x + 4)* What is the value of x?

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Q: 1(d) Show that x − 4 is a factor of x − 5x + 2x + 20x − 24

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Q: 2. Apply the Midline Theorem in finding the value of x. Show your solution .B (83x) m

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: -4f(x-1) + 2 has been reflected over the x-axis True or False?

A: Given a function f(x)\displaystyle f\left(x\right), a new function g(x)=−f(x)\displaystyle…

Q: 8) If x = 2 is a zero, what are the other zeros for x3 – x2 - x- 2 = 0 ?

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Q: ду Q5: A /Determine az if you knows that: z = (x2 + y2 - 2z Incos3x) дх ду %3D

A: To find the partial derivatives of given z=(x^2+y^2-2zlncos^3x)

Q: Givenf(x)-3x+ 10x-13x-20, answer the following. Part: 0/2 Part 1 of 2 Factor f (x), given that -1 is…

A: Given f(x) = 3x3 +10x² -13x -20 Factor f(x), given that -1 is a zero. Means one of the factor of…

Q: Given that r (x)= 3x-x-48x+16 and r(- -)=0, find the remaining zeros of r(x). 00 The remaining zeros…

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Q: AB is a midsegment of AXY Z. If ZB 3p-4 and BX = 2p+20, what is the value of p? %3D %3D A Зр — 4 2p…

A: For the given Triangle XYZ  AB is the mid segment  ZB = 3p-4 BX= 2p+20 p is calculated as shown…

Q: 8. If x* - 48x +1=0then, a. Provethat x - 5/2x+1=0 1 b. Find the valueof x- c. Showthat x 23030/23

A: Since you have submitted multiple questions, according to Bartleby policy I'll solve the first…

Q: 3 1f y=/xL5x²–3. x_3x²+¥x- 3, X25x²-3 huw that dy 24 ||

A: We have,  y=x4-5x2-36x3-3x2+4x-124

Q: Determine coefficients a and b such that p(x) = ax² + bx + 7 satisfies p(4) = -1 and p(4) = -6. a =…

A: