Simplify 3g^-2b^2

$3 g^{- 2} b^{2}$

Step 1

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

$3 \frac{1}{g^{2}} b^{2}$

Step 2

Combine $3$ and $\frac{1}{g^{2}}$ .

$\frac{3}{g^{2}} b^{2}$

Step 3

Combine $\frac{3}{g^{2}}$ and $b^{2}$ .

$\frac{3 b^{2}}{g^{2}}$