Find the product of (x - 7) 2 and explain how it demonstrates the closure property of multiplication.

x2 - 14x + 49; is a polynomial

x2 - 14x + 49; may or may not be a polynomial

x2 - 49; is a polynomial

x2 - 49; may or may not be a polynomial

Question

8 July, 10:03

+1

Answers (2)

Know the Answer?

Maximus Kemp · Answer 1

A)

Step-by-step explanation:

(x-7) ^2 = (x-7) (x-7) = x^2-7x-7x+49=x^2-14x+49

Harrison · Answer 2

A)

Step-by-step explanation:

(x-7) ^2 = (x-7) (x-7) = x^2-7x-7x+49=x^2-14x+49

Find the product of (x - 7) 2 and explain how it demonstrates the closure property of multiplication.x2 - 14x + 49; is a polynomialx2 - 14x + 49; may or may not be a polynomialx2 - 49; is a polynomialx2 - 49; may or may not be a polynomial