Math, asked by parvathi008, 11 months ago

How many terms of the sequence -35, -28, -21,......... should be taken so that their sum is zero?

Answers

Answered by nishdew48

1

Answer:

because -35 ,-28

means -7 is common difference

it will took 5 terms to be zero but not their sum is zero so it just took 10 terms to be zero

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