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Question
Simplify:
`((1/7)^-3)^4`
Simplify
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Solution
It is known that (am)n = amn, where m and n are integers and a is a non-zero rational number.
`((1/7)^-3)^4`
`= (1/7)^(-3xx4)`
`= (1/7)^-12`
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