Question

check if g(x) is a factor of polynomial p(x) equal to 4 x^3 + 8 x^2 + 8 x + 7 and g(x) equal to 2x^2-x+1

Answer 1

Answer:

Step-by-step explanation:

in order to be a factor then g(x) must divide p(x) with remainder 0

2x^2-x+1)4x^3+8x^2+8x+7(2x+5

               4x^3-2x^2+2x

-----------------------------------------------

                      10x^2+6x+7

                       10x^2-5x+5

---------------------------------------------

                          11x+2

as the remainder is not zero g(x) is not a factor of p(x)