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![[Post New]](/templates/default/images/icon_minipost_new.gif) 4 Aug 2007 11:46:34 IST
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If  and  are the solutions of the equation a cos 2x + b sin 2x = c, then tan 2 + tan 2
(a) 2(2b 2 + a 2 + c 2)/ ( a+c2 )
(b) 2(2b 2 + c 2 -a 2 )/ ( a+c2 )
(c) 2(2b 2 + a 2 - c2)/ ( a+c2 )
(d) 2(2b2 - a2 - c2 )/ ( a + c2 )
 PLEASE ANSWER THIS QUESTION ????????
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4 Aug 2007 12:35:49 IST
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plz we cant see the question properly.. the solutions cant be seen the 2 words between if & and , and , and & are
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* Gaurav Ragtah ( aka Artemis Fowl )
* Agent 'G' [sniper] - SD-6 (Alliance of Twelve)
* Your friendly neighborhood spideyunlimited |
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9 Aug 2007 11:22:15 IST
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hey d ques is nt clear.....plz rewrite nd send it agn...
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a 2nd year IIT DELHI student, doing B.Tech in chemical engineering |
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