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Popular >

expand 1/(4x^{-2)}

Solution

expand

\frac{1}{4 x ^{- 2}}

Solution

\frac{x ^{2}}{4}

Solution steps

\frac{1}{4 x ^{- 2}}

Multiply

4 x^{- 2} : \frac{4}{x ^{2}}

= \frac{1}{\frac{4}{x ^{2}}}

Apply the fraction rule:

\frac{1}{\frac{b}{c}} = \frac{c}{b}

= \frac{x ^{2}}{4}

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Frequently Asked Questions (FAQ)

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