Grade 11Algebra
sequences and series question from special seriesfind the sum to n terms n2+2
sequences and series question from special series
find the sum to n terms n2+2
1 Answer
Vijay Mukati
Dear Student,
Sum to n terms will be equivalent to
sum to n terms of (n2) + sum to n terms of (2)
= (n(n+1)(2n+1)/6) + 2n
Thanks.
Sum to n terms will be equivalent to
sum to n terms of (n2) + sum to n terms of (2)
= (n(n+1)(2n+1)/6) + 2n
Thanks.
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