Math, asked by sonal444, 11 months ago

1)
3+7+11+ ..............
..+199​

Answers

Answered by shweta1922
6

Answer:

3+7+11+15+19+23......

Answered by lasya2510
11

x is 3+7+11.........+199 , x is (1+2)+(3+4)+(5+6)+...........(99+100) , x is 1+2+3+4+5+6+..........+99+100 , x is 100*(100+1)/2 , x is 100*101/2 , x is 10100/2 ,x is 5050 . Hope it helps please mark me as brainliest!!!

Similar questions