### Home > GB8I > Chapter 1 Unit 1 > Lesson INT1: 1.3.1 > Problem 1-68

1-68.

Use what you have learned about exponents to rewrite each of the expressions below.

Think about making ones and where any left over factors would remain.

How many factors of

are multiplied together?

Multiply

by itself and then follow the pattern from part (b).

Refer to part (b).

Refer to part (b).