Jawabanmu

Jawaban paling cerdas!
2014-03-19T06:23:52+07:00

ʃ sin(3x) = -1/3 cos(3x)

⇒ masukkan batas atas = π/2 dan batas bawah = 0
[-1/3 cos(3x)] - [-1/3 cos(3x)]
= [-1/3 cos(3(π/2))] - [-1/3 cos(3(0))]
= [-1/3 cos(270))] - [-1/3 cos(0)]
= [-1/3 * 0] - [-1/3 * 1]
= [0] - [-1/3]
= 0 + 1/3
= 1/3
aaaaaaaaaa iya sama sama, jadiin solusi terbaik dong -_- :p
okeeee sudah kakak :) hehehe
ma acih dek :D
sama sama kakak :) ;)
hahehahe :D