Math, asked by uditmeena8809, 1 year ago

if f(x)=(x-1/x) then find f(y^2)

Answers

Answered by TPS
0
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f(x) =  \frac{x - 1}{x}  \\  \\ f( {y}^{2} ) =  \frac{ {y}^{2} - 1 }{ {y}^{2} }

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