25. Let A = If g(x) = x² – 25. Find all numbers i for which A is a root of the polynomials. A. -5 B.0 C.5 D. 25 26. Let A = 1 If h(x) = x² – 4. Find all numbers & for which A is a root of the polynomials. A. -2 C. -5 D. 2 В.5 E. A and B F. A and D G.E and F

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Q: If a = (-1, 1, 2) and b = (1,3,1), then which of the following gives |a - b|? Select one: O√9 O -√9…

A: This question is related to vectors, we will solve it using given information.

Q: 2. Given the points (1,0.7),(2,0.73),(3,0.8),(4,0.75),(5,0.6). Use Lagrange polynomials to find the…

A: Given points are xi 1 2 3 4 5 yi 0.7 0.73 0.8 0.75 0.6 Here, i=0, 1, 2, 3, 4.

Q: a b If p q |x y C r ZI ja+x b+y c+z 5z -r = -4, evaluate 5x 5y -P -q

A:

Q: Which of the following expressions equates the denominator to 0? do you call an expression in…

A: Any Rational algebraic expression a(x)/b(x) can be written as q(x)+r(x)/b(x), where the degree of…

Q: D 20. Marco wants to show that x³-y - (x-y)x² +xy +y is true for all values of x and y. Marco makes…

A: The given identity is  x3-y3= (x-y)(x2+xy+y2)

Q: 10. Which of the following is the polynomial equation if the roots are: -1, 0, and 1? A. x3 + x = 0…

A:

Q: The domain of the function f(x) Select one: = 2x+5 2x-5 a. {x x#5} b. {x x#5/2} c. {x x*-5/2} d. {x…

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

Q: Find the factors of the expression below. 2x?-3х - 14 OA (2x-7) and (X+2) оВ(2х -1) and (x-14) OC…

A: Consider the expression  2x2−3x−14

Q: Simplity. Assume all exponents are positive integers. 35n 45x² 2. 35n² 25x 1. 4. p²-3p-54 p-9 5.…

A:

Q: ial x' + 4x? + x – 6?

A:

Q: 6.1 Calculate the order of the element a) (4,9) in Z18XZ18- b) (7,5) in Z12×Zg. c) (8,6,4) in Z18×…

A:

Q: 1. Which of the following is a polynomial? A. 5x 4x 1+7 B. xV5 + x? D. 3x5 – 5

A:

Q: 2. The roots of a quadratic are x = -5 and x = 3. Which of the following are possible factors of the…

A:

Q: What set of x and y creates the Pythagorean triple 12,35,and 37? Use the polynomial identity…

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Q: А. 4 В. 5 С. 6 D. 7

A: Given x3+4x2-17x-60

Q: The f is equal to 2x³+x X H. In (2x²+1)2 W. In +C I (2x²+1)2 K. None of the choices +C O. In R. In 1…

A:

Q: Suppose that x, y and z are three positive numbers whose sum is 100 If P denotes the product of the…

A: Given,           Suppose that x,y and z are three positive numbers whose sum is 100.           Also,…

Q: (a + 2b-3c) (ab+c).

A: let  I=(a+2b-3c)(a-b+c)

Q: O A. 9.3 3 1 1 13 9 O B. ±1,+3,+2, +±9, +6, ± 18, ± 3.+5.622+3 O C. 9 2 O D. -9.5 3 Choose the…

A:

Q: The domain for variable x is the set 1, 2, 3. The table below gives the values of P(x, y) for every…

A: Given the table:Let's interpret as (since the symbol # wasn't defined explicitly). Using this, we…

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Q: Evaluate the expresslon when a=7 and x=-3. -a+6x

A: A detailed solution is given below

Q: 10. Which of the following are roots of x3- 3x²– 45x-81? -3 and 9 -4 and 8 -2 and -1 -1 and 9

A: Simplification

Q: 3. Find integers s and t so that 1 7s+ 11t. Show that they are not unique. %3D

A: Apply the division algorithm, we get 11 = 7*1 + 4 7 = 4*1 + 3 4 = 3*1 + 1 Hence, 1 = 4 - 3*1   = 4 -…

Q: When a polynomial P(x) is divided by 4x-1 When P(x) is divided by 1-4x 18. the remainder is R. the…

A: Polynomial

Q: 8. Find the polynomial equation for: -3 (-2,0) (-1,0) 0 N (0, 1.6) (0.333,0)

A:

Q: 16. La(z) = -7 + 57z - 134z + 78 is the degree (at most) 3 interpolating polynomial for the dala in…

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Q: 3 Suppose S f(x) dz = 9 and S g(x) dæ = 2. -2 -2 3 Evaluate S (-2 f(x) – 2 g (x)) dæ. -2 Remember to…

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Q: What is the constant term of the polynomial 5xº - 4x® + 2x5 + x³ + x? D. 0 A. 5 В. 8 С. 1

A: