Sn is the sum of the first n terms of a series given by Sn = n\(^2\) - 1. Find the nth term
a
4n + 1
b
4n - 1
c
2n + 1
d
2n - 1
Explanation
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Sn is the sum of the first n terms of a series given by Sn = n\(^2\) - 1. Find the nth term
4n + 1
4n - 1
2n + 1
2n - 1
No video available
