" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3x = u cari dulu u' = 3
sinx = v v' = cos x
jadi f'(x) = u'v + v'u
= 3.sinx + cosx.3x
=3sinx + cos3x
maaf kalo salah yaa
turunan 3x=3
turunan sinx=cosx
maka
=3.sinx + 3x.cosx