Saved Bookmarks
| 1. |
The sums of n terms of three A.P.'s whose first term is 1 and common differences are 1, 2, 3 are s1,s2,s3 respectively. The true relation is |
|
Answer» The sums of n terms of three A.P.'s whose first term is 1 and common differences are 1, 2, 3 are s1,s2,s3 respectively. The true relation is |
|