The roots of a quadratic equation is $-2 \pm \sqrt{3}$. The equation they form is

Question

$\begin{array}{1 1} (a)\;x^2-4x+1=0 \\ (b)\;x^2+4x+1=0 \\ (c)\;x^2-4x-1=0 \\(d)\;x^2+4x-1=0 \end{array}$