Math, asked by khajamoinuddinshaik, 10 months ago

II.
1. Prove that
2
- (0)
TT
cos(Tl -- A). cot + A cos(-A)
= cos A.
371
tan(It + A) tan +A sin(2t - A)
2​

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Answers

Answered by parajulibinita1980
1

Answer:

Step-by-step explanation:

k

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