= cosec 0 + cot 0 = RHS
Hence Proved 1
Q. 22. Prove that: (sin A + sec A)2 + (cos A + cosec A)=
(1 + sec A cosec A)".
U [Board Term-I, 2012 Set 25]
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0 year of a new song ajj has been nominated by a co
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sq. Karke two identity follow hogi
unhe solve karke
=RHS Nikal aayega
if you have believe on own then, you solve it
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