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Question
Find:-
`125^((-1)/3)`
Solution
We can write the given expression as follows
⇒ `125^((-1)/3) = (5^3)^((-1)/3)`
On simplifying
⇒ `125^((-1)/3) = 5^(3 xx (-1)/3)`
⇒ `125^((-1)/3) = 5^(-1)`
∴ `125^((-1)/3) = 1/5`
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