Solved papers for JEE Main & Advanced AIEEE Solved Paper-2010

done AIEEE Solved Paper-2010 Total Questions - 1

• question_answer1)   Let \[\cos (\alpha +\beta )=\frac{4}{5}\]and let,\[sin(\alpha -\beta )=\frac{5}{13}\]where\[0\le \alpha ,\beta \le \frac{\pi }{4}\].Then tan\[2\alpha =\]         AIEEE  Solved  Paper-2010
  A)
  \[\frac{25}{16}\]              
  done clear
  B)
                         \[\frac{56}{33}\]                              
  done clear
  C)
  \[\frac{19}{12}\]                              
  done clear
  D)
         \[\frac{20}{7}\]  
  done clear
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