Simplify 2y^-2

$2 y^{- 2}$

Step 1

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

$2 \frac{1}{y^{2}}$

Step 2

Combine $2$ and $\frac{1}{y^{2}}$ .

$\frac{2}{y^{2}}$

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