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Popular >

simplify (a^{-4})/(a^{-7)}

Solution

simplify

\frac{a ^{- 4}}{a ^{- 7}}

Solution

a^{3}

Solution steps

\frac{a ^{- 4}}{a ^{- 7}}

Apply exponent rule:

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

= a^{- 4 - (- 7)}

Simplify

a^{- 4 - (- 7)} : a^{3}

= a^{3}

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Frequently Asked Questions (FAQ)

What is (a^{-4})/(a^{-7)} ?
The solution to (a^{-4})/(a^{-7)} is a^3