Identify the Equation as a Circle,a Parabola,an Ellipse,or a Hyperbola $$3 x ^ { 2 } - 3 y ^ { 2 } - 3 x + 6 y + 17 = 0$$

Multiple Choice

Identify the equation as a circle,a parabola,an ellipse,or a hyperbola.​ $$3 x ^ { 2 } - 3 y ^ { 2 } - 3 x + 6 y + 17 = 0$$ ​

A) Circle
B) Hyperbola
C) Ellipse
D) Parabola
E) None of the above