- Thread starter Ray4life
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Please show us what you have tried andI was needing steps to solving this problem.No i don't need the answer.I just need to be provided the steps to solving the problem.I can solve the rest to get the answer.

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The part a) is \(f(12)=(12)^\frac{2}{5}=(144)^\frac{1}{5}\)Please show us what you have tried andexactly where you are stuck.

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View attachment 22399

Now I confess I do not know what part b) wants; clearly it must have been written by a math-tutored not a mathematician.

But if \(a=(14)^\frac{5}{2}\text{ then }f(a)=14\).