Question

Which of the following best describes the relationship between the binomial (x - 1) and the polynomial x3 - 1?

A. (x - 1) cannot be a factor because x3 - 1 is not quadratic.
B. (x - 1) is not a factor.
C. (x - 1) is a factor.
D. It is impossible to tell if (x - 1) is a factor.

Answer 1

Can someone help me

Answer 2

difference of cubes is factorable: a^3 - b^3 = (a-b)(a^2 + ab + b^2)

notice your polynomial of x^3 - 1 can be written as x^3 - 1^3...

Answer 3

so is it C

Answer 4

@dpaInc

Answer 5

yep...

Answer 6

Thank You