Prove this identity by Solving RHS....
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Step-by-step explanation:
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Step-by-step explanation:
LHS = cosec(A) - sin(A) / cosec(A)+sin(A)
as we know = cosec(A) = 1/sin(A)
LHS = 1 - sin²(A)/ 1+sin²(A)
Now divide numerator and denominator by cos²(A)
LHS = sec²(A) - tan²(A)/sec²(A)+tan²(A) = RHS
HENCE PROVED
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