sin theta upon 1 minus 1 upon sin theta + 1 upon sin theta upon 1 minus sin theta equals to 1 + sin theta + 1 upon sin theta
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Step-by-step explanation:
LHS =left hand side, RHS =right hand 11+
sinθ+11−sinθ=1−sinθ+1+sinθ(1+sinθ)(1−sinθ)
->Common Denominator
=1−sinθ+1+sin0(1+sinθ)(1−sinθ)
=21−sin2x
=2cos2x
=21cos2x
=2sec2x
=
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