Question

What is the common difference in the sequence 0,1,8,27

Answer 1

There is no common difference between terms...

It does look a lot like \(a_n=(n-1)^3\) for \(n\ge1\).

Answer 2

n is a natural number.

Answer 3

There would've been a common difference if each consecutive terms have the same value of difference between a term and its previous term. But since there isn't, this doesn't have a common difference.

Answer 4

0,1,8,27, ...

0^3, 1^3, 2^3 ... pattern for terms

There is no common difference and there is no common ratio.