In order for synthetic division to work, the divisor must be of the form x – a; that is, a variable minus a constant. The coefficient of the variable must be 1 For the divisor below, determine the constant a -42 - 5x + 7)= (x + 7) The value of a is

Q: Why is a polynomial be thought as adding terms, even if some coefficients are negative

A: Why is a polynomial be thought as adding terms, even if some coefficients are negative

Q: Express as a polynomial.

A: To express 13a2+4b13a2-4b as a polynomial. Solution: We have identity a+ba-b=a2-b2. Using the above…

Q: e synthetic division to divide the polynomials. 4x - 6x* + 56x - 237x+52x- 21 x-3

A:

Q: or each expression that is a polynomial, enter the degree. (If it's not a polynomial, enter NONE in…

A: (a) Degree is 8.

Q: Simplify the expression to a polynomial in standard form- (4x2 +x – 1)(-3 – 3x - 3)

A: Given,          The expression of a polynomial is 4x2+x-1-3x2-3x-3.

Q: Write an example of the following polynomials 1. Quartic trinomial Answer here 2. Cubic Polynomial…

A: To write an example of the given polynomials

Q: Which of the following is a polynomial? А. 2х3+ 5x2-х B. Vx+2 C. -3a3 - a? - -3 D. 5x3 + 2x-2 + 4 a

A: Given query is to find the polynomials.

Q: What should be the first step in factoring this polynomial using grouping? 12 x 2 y − 6 x y + 16 x…

A:

Q: -7

A: The given expression,       x43-x3-7