5n+2
2n^2-1
The nth term is (2n - 12).
The nth term is 3n+2 and so the next number will be 17
12 - 5(n-1)
The nth term is 5n-3 and so the next term will be 22
5n+2
5n - 3
5
tn=5n-3
2n^2-1
If you meant: 2 12 22 32 then the nth term = 10n-8
The nth term is (2n - 12).
It is: nth term = 7n-9
The nth term is 3n+2 and so the next number will be 17
12 - 5(n-1)
3n - 1