Let (left{x_{n}ight}_{n=1}^{infty}) be a sequence of real numbers defined by [x_{n}=left{begin{array}{rl}-1 & n=1+3(k-1), k in mathbb{N} 0
Question:
Let \(\left\{x_{n}ight\}_{n=1}^{\infty}\) be a sequence of real numbers defined by
\[x_{n}=\left\{\begin{array}{rl}-1 & n=1+3(k-1), k \in \mathbb{N} \\0 & n=2+3(k-1), k \in \mathbb{N} \\1 & n=3+3(k-1), k \in \mathbb{N}\end{array}ight. \]
Compute
\[\liminf _{n ightarrow \infty} x_{n}\]
and
\[\limsup _{n ightarrow \infty} x_{n}\]
Determine if the limit of \(x_{n}\) as \(n ightarrow \infty\) exists.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: