Question

Calcule o numero de termos da P.G. (4,8,16,......,1024)

Answer 1

4x2=8
8x2=16
16x2=32
32x2=64
64x2=128
128x2=256
256x2=512
512x2=1024
{4,8,16,32,64,128,256,512,1024}= 9 termos