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Math Help - Canīt solve the inverse function

  1. #1
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    Canīt solve the inverse function

    Canīt solve the inverse function for X

    Y=(2X/((A^0.167*B^0.115*C^0.466*D^11.054)/0.8515))^(1/-0.493)


    X=................................................ .....................................?
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  2. #2
    Moo
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    Hello,

    Quote Originally Posted by gruvan View Post
    Canīt solve the inverse function for X

    Y=(2X/((A^0.167*B^0.115*C^0.466*D^11.054)/0.8515))^(1/-0.493)


    X=................................................ .....................................?
    Y=\left(\frac{2X}{\frac{A^{0.167}*B^{0.115}*C^{0.4  66}*D^{11.054}}{0.8515}}\right)^{\dfrac{1}{-0.493}}

    Let's rewrite it into :

    Y=\left(\frac{2X}{M} \right)^{\frac 1N}

    I'll leave you the task to write M and N, but there's no trap


    Y^N=\left(\left(\frac{2X}{M}\right)^{\frac 1N}\right)^N

    Because (a^b)^c=a^{bc}, we can write :

    Y^n=\left(\frac{2X}{M}\right)^{\frac 1N \cdot N}=\frac{2X}{M}


    Can you continue ?
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  3. #3
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    Thanks Moo

    Nemas problemas
    x=(m*y^n)/2
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  4. #4
    Moo
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    Quote Originally Posted by gruvan View Post
    Thanks Moo

    Nemas problemas
    x=(m*y^n)/2
    2x=m*y^n

    \implies \frac{2x}{m}=y^n

    Hey, it's just the same as before ! o.O
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