pls guys solve this as fast as possible
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Answer:
LHS = tan^2A + cot^2A + 2
= sec^2A - 1 + cosec^2A - 1 + 2
= 1/cos^2A + 1/sin^2A -2 + 2
= ( sin^2A + cos^2A) / sin^2Acos^2A
= 1/(sin^2Acos2A)
= cosec^2A.sec^2A = RHS
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Hi
Sahana meri pehchan he
Akshat meri jaan he
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