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f-x-1-a-x-1-a-x-and-D-f-g-x-ax-1-f-1-ax-a-find-D-g-




Question Number 155231 by mnjuly1970 last updated on 27/Sep/21
     f (x) :=(√((1/a) +x)) −(√((1/a) −x))    and    D_f  ≠ ∅ ,         g(x)=(√((ax−1)/(f^( −1) ( ax −a ))))          find :  D_( g)  =?
f(x):=1a+x1axandDf,g(x)=ax1f1(axa)find:Dg=?

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