Prove that: `(sin theta-cosec theta)^2+(cos theta-sec theta)^2=cot^2 theta+tan^2 theta-1`
2,209 views · Published 11 October 2018 · 2:13 · Indexed 1 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Prove that: `(sin theta-cosec theta)^2+(cos theta-sec theta)^2=cot^2 theta+tan^2 theta-1`
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