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Popular >

simplify 7^{-log_{7}(a)}

Solution

simplify

7^{- l o g_{7} (a)}

Solution

\frac{1}{a}

Solution steps

7^{- l o g_{7} (a)}

Apply exponent rule:

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

= \frac{1}{7 ^{l o g_{7} (a)}}

7^{l o g_{7} (a)} = a

= \frac{1}{a}

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Frequently Asked Questions (FAQ)

What is 7^{-log_{7}(a)} ?
The solution to 7^{-log_{7}(a)} is 1/a