Question

What are the sixth and seventh terms of the following sequence?
4, 16, 64, 256, . . . 4n, . . .

Answer 1

Realise that every next term is being multiplied by '4'?

Answer 2

6 th term is 4096.. Its basically 6th power of 4
and 7 th term 16384... keep it multiplying by 4

Answer 3

I was thinking that, but I wasnt sure because the numbers were really big ...thx

Answer 4

for solving sequence, consider following points,
1. look at the difference,
2. look at the ratio,

Something may remain constant.. this shall be helpful