" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
S1dx+Sx/1dx-Sxdx
u= x
du=dx
Sdx+Sudu-Sudu =
x+u^2/2-u^2/2+C
regreso
x+x^2/2-x^2/2+C