Recently Asked Questions

• Integration..
  1)∫ x2-1/(x2+1)(√x4+1) dx 2)∫sin-1( 2x+2/√(4x2+8x+13) )dx ...
  0·2· #Mathematics#Calculus
  asked2011-07-22 23:54:04
• sum of seriess..!!
  Find the sum of the series:- 1+ 1/12 + 1/22 + 1+ 1/22 + 1/32 ..... 1+ 1/20072 + 1/20082 a)2008- 1/2008 b)2007- 1/2007 c)2007- 1/2008 d)2008- 1/2007 e)2008- 1/2009 ...
  0·1· #Mathematics#Algebra
  asked2011-06-27 11:16:22
• Help..!! Limits..!!
  Limitm→∞ Limitn→∞ (1+cos2m(n!πx)) where n! denotes factorial of n.. Answer=2 if x is rational and 1 if x is irrational.. ...
  0·4· #Mathematics#Calculus
  asked2011-06-24 10:52:43