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Grade 10Algebra

Sum of first 200 terms of series 1 +4 +6+5+11+6+......... is

Profile image of Vaibhav
9 Years agoGrade 10
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1 Answer

Profile image of Harsh Patodia
9 Years ago
There are two series in this 1+6 + 11 . . . . + 4+5+6. . . . Take 100 terms of each and just apply S100 formula for each.