Q61. What does the equation ax2 + 2hxy + by2 = 0 represent, where a, h, and b are not all simultaneously zero?Mathematics — Analytic Geometry — Question 61 of 217A. The general equation of second degreeB. Quadratic equation in x and yC. Homogeneous equation of second degreeD. Both B and CPractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →