Find the Exact Value 3^-3

$3^{- 3}$

Step 1

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

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

Step 2

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

$\frac{1}{27}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{1}{27}$

Decimal Form:

$0.\overline{037}$