Jawab:
Lim 3x . sin 1 = Lim 3 . sin1/x
x➝∞ x 1/x➝0 1/x
= 3 . Lim sin1/x
1/x➝0 1/x
= 3 . 1
= 3
Kabar Masyarakat, Gaya Santai
Jawab: