" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
f(2014) = f(2015-1)
jadi,
f (2015-1) = 5 f(2015)
f (2014) = 5 x 2015
f (2014) = 10.075
semoga membantu
F(x-1)=5. F(x)
(x-1) biar jadi 1 .................
x=2
maka
F(1) = 5 . F(2)
F(2) = F(1) / 5
F(2) = 1/5
F(2)=5.F(3)
1/5=5. F (3)
F(3) = 1/25
Dan seterusnyaaa.....
Terus dapat disimpulkan itu nanti jadi deret geometri...
U1= 1 = a
U2 = 1/5
U3 = 1/25
r= U2/U1
r=1/5 dibagi 1
r=1/5
Un= ar^(n-1)
U2014=1. (1/5)^(2013)
U2014 = 5^(-2013)
Naaah, itu jawabannyaa........... kalau mau dihitung ya mongggo, kalkulator tidak mencukupi iniiii.......... Maafkan yaa^^