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f(x)=-16x^2 What is the inverse function of.. I need the answer plzzzzzz, assume that all variables are positive
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the inverse is \[f^{-1}(x)=\sqrt{-\frac{x}{16}}\] typesetting is bad, square root should be over the whole thing.
if it didn't say "assume that all variables are positive" this function would not be one to one so you would have to restrict the domain to make an inverse.
are you worried about a "-" sign under the radical?
there is no radical in the problem i have here
i mean in the answer i sent.
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