" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
misalkan 3x-1 = u
3 dx = du
dx = 1/3 du
=
=
=
2.
misalkan 2-3x = u
-3 dx = du
dx = -1/3 du
terus caranya sama kayak nomor 1
=
=
terus kembalikan u jadi 2-3x
hasil akhirnya :