Existence of a Divergent Subsequence to Infinity in Unbounded Sequences

Prove that any unbounded sequence has a subsequence that diverges to $\infty$.

Real Analysis Calculus Sequences and Series
Lilian00 Lilian00
36
Report
The answer is accepted.
Join Matchmaticians Affiliate Marketing Program to earn up to a 50% commission on every question that your affiliated users ask or answer.