Solved papers for JEE Main & Advanced JEE Main Paper (Held On 12 May 2012)

done JEE Main Paper (Held On 12 May 2012) Total Questions - 1

• question_answer1) The sum of the series\[\frac{1}{1+\sqrt{2}}+\frac{1}{\sqrt{2}+\sqrt{3}}+\frac{1}{\sqrt{3}+\sqrt{4}}+...\] upto 15 terms is     JEE Main Online Paper (Held On 12 May 2012)
  A)
  1                                             
  done clear
  B)
                         2
  done clear
  C)
                         3   
  done clear
  D)
                         4
  done clear
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