Multiple Choice. Please chose the correct answer and write it in your paper.

1. Which of the following is equal to 4•4•4?
A. 42

B. 16

C.4³

D.4
2. Which of the following is equal to 8⁰?

A.0

B. 1

C.8

D.⅛
3. Which of the following is equal to 2⁸?

A. 256

B.x²

C.16

D.32
4. What is x² • x³?

A. x³

B. x²

C.x

D.x⁵
5. Find the product of (2x - 3) and (2x - 3) ?

A.2x² - 6x + 36
B. 4x - 9
C. 4x² - 9
D.4x² - 12x + 9


please answer this with the correct answer and with explanation