Question: Fin the x-values (if any) at which f is not continuous. Which of the discontinuities is removable?

\[f\left( x \right)=\left\{ \begin{aligned} & -2x+3\,\,\,\,\,\,\,\,x<1 \\ & {{x}^{2}}\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,x\ge 1 \\ \end{aligned} \right.\]