Math, asked by bhavyc356, 7 months ago

Find the sum -20+(-17)+25+(-35)​

Answers

Answered by Anonymous
5

Answer:

The sum of this series would be 51/514. 1) The given series is 1/2*7 , 1/7*12, 1/12*17..... 2) General nth term of this series can be written as 1/ (5n-3)(5n+2).

Answered by udit845
2

Answer:

First mark me as brainlist

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