Math, asked by jitendragaya199, 4 months ago

. (sec A-Cos A)(cot A + tan A) = sec Atan A

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Answered by netusharma8368
0
Sorry it is a big class question I don’t know the answer ✋
Answered by amisha9698
2

since we prove l. h. s = r.h.s

and hence proved

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