### Home > GB8I > Chapter 5 Unit 6 > Lesson INT1: 5.2.1 > Problem 5-52

5-52.

Simplify each expression below. Homework Help ✎

Remember that

is equal toand that is equal to .

See part (a).

5-52.

Simplify each expression below. Homework Help ✎

Remember that

is equal toand that is equal to .

See part (a).