K kr73114 Member Joined Aug 6, 2009 Messages 373 Gender Male HSC 2011 Feb 4, 2011 #1 1)integration of x.2^(x^2)
B Bored Of Fail 2 Banned Joined Jan 13, 2011 Messages 354 Gender Male HSC N/A Feb 4, 2011 #2 kr73114 said: 1)integration of x.2^(x^2) Click to expand... let u=x^2 rest is easy and I cnt be fuked helping anymore
kr73114 said: 1)integration of x.2^(x^2) Click to expand... let u=x^2 rest is easy and I cnt be fuked helping anymore
D Drongoski Well-Known Member Joined Feb 22, 2009 Messages 4,255 Gender Male HSC N/A Feb 4, 2011 #3 kr73114 said: 1)integration of x.2^(x^2) Click to expand... = 1/(2ln2) .2x^2 + C