### Home > AC > Chapter 11 > Lesson 11.1.1 > Problem 11-15

11-15.

Simplify each expression using the laws of exponents.

How many factors of

are multiplied? How many of?

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

How many factors of

are multiplied?

Multiply the constants separately.

Write

three times and follow the pattern from part (a).