Math, asked by Anonymous, 8 months ago

f R-{-1} -> R-{-1}, f(x)= l-x/1+x, prove fof = I r -{-1}

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Answered by vetrivelnatarajan52
3

please mark my answer as brainlylist

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Answered by apsxpredator123
2

Answer:

hey mate its your answer

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mark as brainliest

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