" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
selengkapnya
misal u = cos x
du/dx = - sin x
du = - sin x dx
- du = sin x dx
maka int - u² du = - int u² du = - 1/3 u³ + c
hasilnya
-1/3 cos³ x + c