Math, asked by rusraurajra, 1 year ago

solve this question by using the formula of arithmetic progression:1+2+3+4+5.............100=??

Answers

Answered by wwwjajuvaishnavi

1

Answer:

Step-by-step explanation:

formula is n(n+1)÷2

100×100+1÷2

100×101÷2

10100÷2

5050

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