Simplified value of `(sec A- cos A )^2 + (cosec A - sin A)^2 - (cot A- tan A)^2`
782 views · Published 11 October 2018 · 2:53 · Indexed 21 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Simplified value of `(sec A- cos A )^2 + (cosec A - sin A)^2 - (cot A- tan A)^2`
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