Math, asked by singh167, 1 year ago

what is the value of 0-1+2-3+4-5+6-7...+16-17+18-19+20

Answers

Answered by subu19

18

(+1) × 10 = 10 I wish my answer will help u.....

singh167: but i n my book the answer is 10

subu19: Sry for my mistake..... (+1) × 10 = 10

Answered by khushi712

3

The required value should be 10.

khushi712: minus100 plus 110 is equal to 10 so the answer should be 10.

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