trignometric identities appear to be difficult to me. please help

Asked by  | 27th Jul, 2008, 09:09: PM

Expert Answer:

ok. You can follow any book like R.D. Sharma, P.K. Garg but complete whatever u start. One should not do 1 question from 1 book n second from the other. Keep practicing... U can also mention those questions here, u r having problem with

Answered by  | 30th Jul, 2008, 11:28: PM

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