" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Un = U1 x r^(n-1), (*r = rasio)
1 jam = 60 menit = 5 x 12 menit, jadi yang ditanyakan adalah U5.
Rasio = U2/U1 = 14/7 = 2
U5 = 7 x 2^(5-1) --> 7 x 2^4
= 7 x 16
= 112