Math, asked by avi6486, 1 year ago

minus tan theta cos 90 - theta + sec theta cosec 90 minus theta

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Answered by newton82

0

-tanθ.cos(90⁰-θ)+secθ.cosec(90⁰-θ)
or -tanθ.sinθ+secθ.secθ
or -tanθ.sinθ+sec²θ

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