" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Verified answer
R = 6/2 = 18/6 = 54/18 = 3jadi, r adalah 3
Un = ar^n-1
U8 = 2.3^7
= 2. 2187
= 4.374
jadi, suka ke 8 adalah 4.374