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Lebl-Basic-Analysis-I
· Problem 2.1.14
Sequences and Series
Mathematics · sequences-and-limits
Problem
Find a convergent subsequence of the sequence
{
(
−
1
)
n
}
n
=
1
∞
\{(-1)^n\}_{n=1}^\infty
{(
−
1
)
n
}
n
=
1
∞
.
Related theory
sequences-and-limits
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