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Popular >

simplify (4m)^{-2}

Solution

simplify

(4 m)^{- 2}

Solution

\frac{1}{16 m ^{2}}

Solution steps

(4 m)^{- 2}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

(4 m)^{- 2} = \frac{1}{( 4 m ) ^{2}}

= \frac{1}{( 4 m ) ^{2}}

Simplify

(4 m)^{2} : 16 m^{2}

= \frac{1}{16 m ^{2}}

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Frequently Asked Questions (FAQ)

What is (4m)^{-2} ?
The solution to (4m)^{-2} is 1/(16m^2)