JEE Main2019Math
Q.
Let Sn denote the sum of the first n terms of an A.P. If S4 = 16 and S6 = –48, then S10 is equal to :
- A
–260
- B
–380
- C
–320
- D
–410
Solution

Let Sn denote the sum of the first n terms of an A.P. If S4 = 16 and S6 = –48, then S10 is equal to :
–260
–380
–320
–410
