Question
Sun September 22, 2013 By: Harshit Agarwal
 

sorry, sir i did not get the solution of this question in other already solved problems as said by the topperteam. the question was :if tan0(thita)+ sin0=p;tan0-sin0=q; prove that p(sq)-q(sq)=4 rootpq

Expert Reply
Sun September 22, 2013
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