if f(,x) =log ( 1+x)/(1-x) when f(a) +f(b) =​

Question

if f(,x) =log ( 1+x)/(1-x) when f(a) +f(b) =​

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Margaret 4 weeks 2021-08-16T15:24:32+00:00 1 Answer 0 views 0

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    2021-08-16T15:25:54+00:00

    Answer:

    sorry, this is very tough question.

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