Answer
As $x\to {{1}^{+}}$ , $f\left( x \right)\to \infty .$
Work Step by Step
The vertical asymptote is $x=1$ and the function $f\left( x \right)$ increases without bound as $x$ approaches to $1$ from the right side.
Thus, the function $f\left( x \right)$ tends to $\infty $ as $x\to {{1}^{+}}$.
