Question

2.
Among the following, not an A.P.
1) 0,-1, -2, -3,
2) x + y, x-y, x-3y, .
3) -1, -2, -3, -4,...
41 1.246
1 1 1
1,
4 6
1​

Answer 1

Answer:

2) is not an A.P. You can lock the answer