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Popular >

simplify (4^2)/(3^{-2)}

Solution

simplify

\frac{4 ^{2}}{3 ^{- 2}}

Solution

144

Solution steps

\frac{4 ^{2}}{3 ^{- 2}}

4^{2} = 16

= \frac{16}{3 ^{- 2}}

3^{- 2} = \frac{1}{9}

= \frac{16}{\frac{1}{9}}

Apply the fraction rule:

\frac{a}{\frac{b}{c}} = \frac{a \cdot c}{b}

= \frac{16 \cdot 9}{1}

Cancel

\frac{16 \cdot 9}{1} : 144

= 144

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Frequently Asked Questions (FAQ)

What is (4^2)/(3^{-2)} ?
The solution to (4^2)/(3^{-2)} is 144