How does one use IFT to find the inverse of a function? I thought it was something like [tex]\int \frac{dx}{df(x)}dx[/tex]. But that doesn't work with f(x)=x^2:[tex]\int \frac{dx}{2x}=\frac{1}{2} \log{x} \neq f^{-1}(x)[/tex].(adsbygoogle = window.adsbygoogle || []).push({});

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# Using IFT to find inverse.

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