Identify the Equation Without Applying a Rotation of Axes $$10 x ^ { 2 } + 9 x y + 4 y ^ { 2 } + 2 x - 3 y + 5 = 0$$

question 82

Multiple Choice

Identify the equation without applying a rotation of axes.
- $$10 x ^ { 2 } + 9 x y + 4 y ^ { 2 } + 2 x - 3 y + 5 = 0$$

• A) ellipse
• B) parabola
• C) hyperbola
• D) not a conic