Find the Exact Value 3^-4

$3^{- 4}$

Step 1

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{1}{3^{4}}$

Step 2

Raise $3$ to the power of $4$ .

$\frac{1}{81}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{1}{81}$

Decimal Form:

$0.01234567 \dots$