please answer this question frnds
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HI YOUR ANSWER IS
LHS =
= cosec A - 1 / cosec A + 1
= 1 / sin A - 1 / 1 /sin A +1
= 1-sin A /sin A / 1+sin A/ sin A
= 1 -sin A / 1 + sin A = R.H.S.
LHS =
= cosec A - 1 / cosec A + 1
= 1 / sin A - 1 / 1 /sin A +1
= 1-sin A /sin A / 1+sin A/ sin A
= 1 -sin A / 1 + sin A = R.H.S.
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