Question

(-1, -1.5, -2, -2.5, .) find the common difference?
0.5
-0.5
1.5
-1.5​

Answer 1

Answer:

ans = -0.5

Explanation:

- 1.5 - ( -1) = -1.5+1 = -0.5 Ans

similarly , all of the above ....!

Answer 2

Answer:

-0. 5 is common in -1 , -1. 5 , -2 , -2. 5