Cho a như sau. Chứng minh f(a) = 2016^2017

$cho a=\sqrt[3]{\frac{3+\sqrt{13}}{2}}+\sqrt[3]{\frac{3-\sqrt{13}}{2}},f\left(x\right)={(x^3+3x+2013)}^{2017}.CM:f\left(a\right)={2016}^{2017}$