21. यदि A = 45° तथा B = 30°, तो सिद्ध कीजिए कि
tan(A+B)=tanA+tanB/1 - tanAtanB
Answers
Answered by
0
just a quick note you will find my CV for brother in law y you are interested in group Ch aa ja the mother ofgfooydoyfgwglwfphcwohcwpjcpacupapuacphwccpjcspjacpjaoiwkahsjehjehwjwwjwjwjjwm k m mwnem m
Similar questions