If `tan theta -cot theta =alpha` and `sintheta+costheta=b` then `(b^2-1)^2(a^2+4)` is
3,046 views · Published 12 October 2018 · 2:51 · Indexed 28 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `tan theta -cot theta =alpha` and `sintheta+costheta=b` then `(b^2-1)^2(a^2+4)` is
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