Math, asked by satishk0744, 2 months ago

समान्तर श्रेणी : 8, 3, -2, .... के प्रथम 20 पदों का
योग है।
(A)-790
(B)-970
(C)-979
(D)-779

Answers

Answered by Anonymous
0

(A) -790 is correct...solve kar ke dekh sakte ho

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