در تابع $f\left( x \right)=\left\{ \begin{matrix} x+1\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,x\in z \\ 4{{x}^{2}}\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,x\notin z \\\end{matrix} \right.$ حاصل $f\left( \frac{1}{2} \right)+f\left( \sqrt{3} \right)+f\left( 8 \right)$ کدام است؟