### Home > PC3 > Chapter 7 > Lesson 7.2.2 > Problem 7-91

7-91.

The sum of the logs is the log of the product.

Careful! Look at the bases.

The log of a product is equal to the sum of the logs of the factors.

Think about a simple example.

Does?

7-91.

The sum of the logs is the log of the product.

Careful! Look at the bases.

The log of a product is equal to the sum of the logs of the factors.

Think about a simple example.

Does?