" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
maka hasil semuanya=1+99/2 lalu dipangkatkan 2=50^2=2500
b.-1.100/2=-1.50=-50
c.a=-100
b=1
Un=-100+(n-1)1
=-100+n-1
=n-101=50
n=50+101=151
S151=151/2(-200+150.1)=151/2.-50=-3775