Question

How do you find the common ratio for `1,6,36,216,1296,...`?

Answer 1

Common ratio is `6`

Explanation:

Common ratio `r` is the ratio between a term and its immediately preceding term and this is always constant in a Geometric series .

Here in given series `1,6,36,216,1296,..`, we have

`r=6/1=36/6=216/36=1296/216=6`

Hence, Common ratio is `6`