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Maths CBSE Live product
Class 10
Arithmetic progression
Sum of first n terms
4.
Calculate sum of the series
Question:
3
m.
Determine the sum of \(A.P.\)
5
,
20
,
35
,
50
,…
275
The sum of the
\(A.P.\)
is
_______
2660
2662
2663
2657
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