Saved Bookmarks
| 1. |
Solve the following ...1) Find the sum of 4+12+20+- - - - - - - - - - + 100 |
|
Answer» Answer: 676 Step-by-step EXPLANATION: (4)+ (4+8) + (4+8+8) ............+(4+8+8+8+8+8+8+8+8+8+8+8+8) [4+8(0)] + [4+8(1)]+[4+8(2)].............+[4+8(12)] So the total terms are = 13 So, SUM = 4(13) +8(0+1+2+3.....+12) = 52 + 624 = 676 Please mark it as Brainliest |
|