Question

What is the 7th term of the geometric sequence 1, -4, 16

Answer 1

well as you can problem tell from inspection, to get the next number in the sequence, you must multiply by -4

so the 7th term in the geometric sequence would be (-4)^6

Answer 2

I know the term that I know that the term I'm looking for is going to be positive I think

Answer 3

ah I see.

Answer 4

yep, (-4)^6 is positive

Answer 5

thanks