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    karush

    Re: 202 AP Calculus Inverse of e^x



    ok looks like your suggestion of $y=x^{2x}$ is correct

    karush Today, 20:00 Go to last post
    joypav

    Re: Turans Theorem (Dual?)

    For completeness, here is the proof I wrote.
    I'm not sure it is correct! May be some mistakes in the details.

    Known Theorem:

    joypav Today, 11:02 Go to last post
    skeeter

    Re: 202 AP Calculus Inverse of e^x

    the graph is close, but no cigar.

    $f(1)=e \implies f^{-1}(e) =1$

    however, if $f^{-1}(x)=\dfrac{1}{2}\ln{x}$, then $ f^{-1}(e)

    skeeter Yesterday, 23:25 Go to last post
    karush

    Re: 202 AP Calculus Inverse of e^x

    Desmos API

    karush Yesterday, 20:45 Go to last post
    HallsofIvy

    Re: Optimization Word Problems

    I would be inclined to think that "side area" means "area of the sides" which is what what skeeter calculated.

    HallsofIvy Yesterday, 18:21 Go to last post
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