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Popular >

simplify 2/(4^{-1)}

Solution

simplify

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

Solution

8

Solution steps

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

Factor

4^{- 1} : 2^{- 2}

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

Apply exponent rule:

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

= 2^{1 - (- 2)}

1 - (- 2) = 3

= 2^{3}

2^{3} = 8

= 8

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Frequently Asked Questions (FAQ)

What is 2/(4^{-1)} ?
The solution to 2/(4^{-1)} is 8