Resposta:
an=a1.q^n-1
1280=5.2^n-1
1280/5=2^n-1
256=2^n-1
2^8=2^n-1
n-1=8
n=8+1
n=9
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Verified answer
An=a1.q^n-11280=5.2^n-1
1280/5=2^n-1
256=2^n-1
2^8=2^n-1
n-1=8
n=8+1
n=9
Resposta:
an=a1.q^n-1
1280=5.2^n-1
1280/5=2^n-1
256=2^n-1
2^8=2^n-1
n-1=8
n=8+1
n=9