" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
n= suku ke-x
r = rasio
suku ke-n =
suku ke-4 =
64 =
=
=
= r
r=
jumlah n-suku = a()
coba masukin ke rumus aja angkanya, maaf susah nulisnya.. ^^