5. Ella wanted to know if (x + 5) is a factor of 2x² + x³ – 4x + 6. Is (x + 5)

Q: What are 2 different expressions that both have a factor of (x+6)

A: We know that (x+6) is a factor of both expressions. So to find the first expression let us multiply…

Q: 8. Which of the following is NOT a factor of x4- 4x2 ?

A:

Q: Evaluate kr³/9x2

A:

Q: What is the coefficient x¹² in (x+2)¹⁵?

A: Find the coefficient of x12 in the expansion of x+1215. Using binomial theorem, find the expansion…

Q: What is the result when 2x + 3x2 – 6x – 16 is divided by x – 2?

A: Use the long division method to determine the quotient.…

Q: What is the coefficient of x2y" in (5x- y)°?

A:

Q: True or false: The factorization of 12x + 21x² is 3x? · 4x2 + 3x² · 7.

A: Given polynomial is: 12x4+21x2 We have to factorize this polynomial.

Q: What is the value of k so that (x3 +4x 2+x + k)÷(x+2) give a remainder of 3?

A: To find the value of k so that x3+4x2+x+k÷(x+2) gives a remainder 3.

Q: What is the coefficient of x16 in (2+x³ – xª)7 ? -

A:

Q: When (2x - 7x³ - 15x² + 7kx - 21) is divided by (x -3), the remainder is 6. What is the value of k?…

A:

Q: Is (x + 3) a factor of 2x4 + 3x³ – 5x² + 2x – 6?

A:

Q: What is the coefficient of x2y' in (5x- y)?

A:

Q: 2. Find the value of x. 3x 4x + 20

A:

Q: the greatest common factor of 12x^y^3 and 24xy^2 is

A:

Q: 9) Determine if x-3 is a factor of 2x-2x2 + 4x- 3. Explain how you arrived at your answer.

A:

Q: What is the value of n to show that (x - 7) is a factor of 2x3 - 13x2 - 10x + n?

A: Given- 2x3-13x2-10x+n To find-  The value of n as x-7 is a factor of the above expression. Concept…

Q: 4. Find the value of x. 5x - 8 2x + 13

A:

Q: What must be the divisor of 9x + 6x – 35 to get 3x - 5? В. Зх-7 C. -3x + 7 A. 3x + 7 D. -3x - 7

A: The objective of the question is determine the divisor and choose the correct option.

Q: 10(3x2-13x) = -40  . Zero Factor Property

A: Given:

Q: What is the value of k such that (x + 2) is a factor of (3x³ + kx² + 5x + 6)? 7 9. 8 10

A:

Q: 12) Use the discriminant to determine the number and types of solutions for: 5x2 + 6x - 2 = 0

A: Given, The quadratic equation  5x2 +6x-2 = 0   We have to use the discriminant to find number and…

Q: 8. The polynomial 3x³ + mx² - nx – 10 has a factor of x - 1. When divided by x + 2, the remainder is…

A: P(x) = 3x3 + mx2 - nx - 10                (i) It is given that (x - 1) is a factor of the above…

Q: If 6x2 + 36x + k = 6(x + a)², what is the value of k?

A:

Q: What is the result when 2x° + 5x2 + 11x + 18 is divided by x + 2?

A:

Q: Your goal is to determine all the value(s) of b in order for 3x2+bx-8 to be factorable into two…

A:

Q: What is the result when 3x + 11x + x- 18 is divided by x+ 2?

A: To divide: 3x3+11x2+x-18 by x+2

Q: If z – 2 = , then what is the value of z – 4x + 4?

A: This trivial way of solving this problem is to find the value of x from the given equation and then…

Q: Q3//A/By using co- factor 1 -2- if AD find A1 =? %3D 3. 2-

A:

Q: What is the degree of 6a8 -8a 2a - 2a?

A: Concept Used:Degree of the polynomial:It is the highest degree of monomials (individual term) with…

Q: Is (x− 3) a factor of 2x4− 7x3 + 8x2 − 17x + 6?

A: The given function is,

Q: This problem requires that you show all work. Factor the GCF out of each term: 24z – 4x² + 16x Hint:…

A:

Q: How do I find the break-even point if P(x)=56x-(5x+303682)

A:

Q: 29. Determine BER with the property that x+5 is a factor of the polynomial -3x- 10x + 20x2- 22x + B.

A:

Q: What is the coefficient of x12 in (x+2)14?

A: Given expression is,

Q: Find the sum of the coefficient of the variables in the expression of (2x+3y-z)8

A:

Q: of Find [lo9.(x²+1)|

A: Here, the objective is to evaluate the given differentiation.

Q: 3) What is the quotient when 10x3 - 3x2 - 7x +3 is divided by 2x- 1? (1) 5x2 +x +3 (3) 5x2 – x + 3…

A: Objective is to find the quotient

Q: 9) Ify+ is one factor of y2- what is the 9' other factor?

A:

Q: 19) Find the value of x. (3x +7) >(4x-10) (2x+3)

A: As you have posted multiple questions. As per our guidelines we are supposed to answer only first…

Q: What is the result when 2x^3−9x^2+11x−6 is divided by x−3?

A: NOTE: Refresh your page if you can't see any equations. . divide the polynomial  by  here the…

Q: Which is a factor of x + 5x - 24? 1) (x+4) 2) (x-4) 3) (x+3) 4) (x- 3)

A: The given polynomial is                   x² + 5x — 24 We want to find the factors of the given…

Q: Is x = 4 in the domain of 3/(x - 4)?

A: 3x-4

Q: why is x = 2k in this problem?

A: given set is {2, 4, 6, 8, 10}

Q: State the discriminant of 6x2-2x+K

A: Quadratic equaton is  6x2-2x+K=0

Q: Why 9(5-x)+y(5-x) is not a factored form of 45-9x+5y-xy ?

A:

Q: what is the coefficient of the fourth term of (1/x - 5) ⁴

A: First we calculate fourth term then we find coefficient of fourth term.

Q: Answer was off by a factor of 2, where does that come from?

A: Where does that factor 2 come from ?

Q: What is the product of 5a3 and 2a2- 7a- 6?

A:

Q: Is (z- 4) a factor of 6z – 27z + 16z - 8?

A: Put value in function if get remainder zero then factor otherwise not