Math, asked by narender65, 11 months ago

१. 1 से 361 तक की समस्तु सम संख्याओं का योगफल क्या होगा?
| (a) 32850 (b) 38250 (c) 35280 (d) 32580​

Answers

Answered by devesh8265
3

Answer:

Formula for sum of n... Is n(n+1)

And even number in 161 is n÷2 then 160÷2 is 180 and

Put value in formals

180(180+1) answer will be option D

Similar questions