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Question No. 2 & Question No. 10
2 Views • Sep 17, 2015
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Question No. 2
Q2: Show that:
=.sin/2 sin/2 sec/2=.sin/2 sin/2 sec/2=.sin/2 sin/2 sec/2
Question No. 10
Q10: Prove that:
=(.sin〖/2〗 〖 sin〗〖/2〗)/cos〖/2〗 =(.sin〖/2〗 sin〖/2〗)/cos〖/2〗 =(.sin〖/2〗 sin〖/2〗)/cos〖/2〗
Now it is exactly Q#2, watch solution of Q#2.
Application of Trigonometry
Chapter No 12
Exercise No 12.8
Mathematics
part 1
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