Math, asked by MadhavPuri, 10 months ago

How many terms of the AP- 22,20,18,..... should be taken so that their sum is ZERO?​

Answers

Answered by ashwinbhagat
0

If you need answer you need to tai 22= a and 0=tn and d=-2 then put in formula tn=a+(n-1)d then you will get ANS= 12

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