Question

How do you write the log notation for `3^x = 64`?

Answer 1

`x=log_3(64)`

Explanation:

There are a lot of ways to arrive at this answer. I think the easiest way is like so:

`3^x = 64`

take the `log_3` of both sides

`log_3(3^x) = log_3(64)`

Since `log_3(3^x) = x`,

`x=log_3(64)`