If `int(dx)/(sin^4x+cos^4x)=1/(sqrt(2))tan^(- 1)f(x)+C` then
42 views · Published 13 October 2018 · 4:50 · Indexed 3 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `int(dx)/(sin^4x+cos^4x)=1/(sqrt(2))tan^(- 1)f(x)+C` then
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