Algebra Examples

$\frac{3^{- 2}}{n}$

Step 1

Move $3^{- 2}$ to the denominator using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{1}{n \cdot 3^{2}}$

Step 2

Raise $3$ to the power of $2$ .

$\frac{1}{n \cdot 9}$

Step 3

Move $9$ to the left of $n$ .

$\frac{1}{9 n}$