`f(x)=(2^x-1)^2 /(tanxlog(1+x)) , x!=0` and `f(x)=2log2 , x=0` at `x=0` is:
32 views · Published 13 October 2018 · 5:07 · Indexed 21 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW `f(x)=(2^x-1)^2 /(tanxlog(1+x)) , x!=0` and `f(x)=2log2 , x=0` at `x=0` is:
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