Math, asked by raj66311, 1 year ago

this question belong from trigonometry and please solve it

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Answered by ajeshrai

1

taking LHS,,,,

[(1+sinx)^2+(1-sinx)^2]/1-sin^2x

2/cosx

2secx.......RHS

raj66311: please one more query

raj66311: sqme question

raj66311: how numerator becomes = 2

raj66311: okk

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