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# help with this math problem!?

so far i know the answer is not C.

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- PopeLv 72 months ago
Since there is no C among the choices, your deduction must be correct, but I would not expect any partial credit for that effort.

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- KrishnamurthyLv 72 months ago
The expression which is equivalent to 5/√x:

Answer choice:

A) 5x^(-1/2)

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- Anonymous2 months ago
Here is a clue

the answer is the first one.

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- ignoramusLv 72 months ago
x^(½) = √x

1/(√x) = x^(-½)

So

5/(√x) = ?

You should be able to finish it off now.

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