### Home > INT3 > Chapter 5 > Lesson 5.1.3 > Problem5-47

5-47.

To what power do you have to raise:

1. $3$ to get $27$?

You must raise $3$ to the power of $3$.

1. $2$ to get $32$?

1. $5$ to get $625$?

1. $64$ to get $8$?

You must raise $64$ to the power of $\frac{1}{2}$.

1. $81$ to get $3$?

1. $64$ to get $2$?
1. $(x^2)$ to get $x^1$?
1. $(x^3)$ to get $x^{12}$?
1. $x$ to get $x^a$?