Question 7 (3 points) The GCF of the expression

8x8+28x6+18x4
is AxB
Question 8 (2 points)

Question 8 options:

Evaluate the equation below. In the equation, AxB

is the GCF.

6x8+16x6=AxB(Cx2+D)

.

Find the values of A, B, C and D.

A =



B =



C =



D =Question
11 (2 points)

Select each polynomial that is a difference of perfect squares.
Question 11 options:

100x2+25

25x2−9

9x2−16x

16x2−1
.

Find the values of A and B.

A =



B =