Complete the square to solve the equation below.

$x^2-10x-2=17$

A$.x=6\sqrt[\phantom{2}]{30}$;$x=6-\sqrt[\phantom{2}]{30}$

B$.x=5\sqrt[\phantom{2}]{29}$;$x=5-\sqrt[\phantom{2}]{29}$

C$.x=5\sqrt[\phantom{2}]{44}$;$x=5-\sqrt[\phantom{2}]{44}$

D$.x=5\sqrt[\phantom{2}]{55}$;$x=5-\sqrt[\phantom{2}]{55}$