Question

what is geometric sequence?

Answer 1

In mathematics, a geometric progression, also known as a geometric sequence, is a sequence of numbers where each term after the first is found by multiplying the previous one by a fixed, non-zero number called the common ratio.

Answer 2

~google

Answer 3

it is a series in which ratio of two consecutive numbers is same.

Answer 4

multiplication of the sequence ----geometric sequence
sum of the sequence-----arithmetic sequence

Answer 5

http://www.mathsisfun.com/algebra/sequences-sums-geometric.html

Answer 6

a*r^i

a will be first in the sequence

i will be (i+1)th in the sequence

Answer 7

r is common ratio

Answer 8

thanks