mjalexander6948 mjalexander6948 09-01-2024 Mathematics contestada Let P and Q are points on the parabola y2=4ax with vertex O, such that OP is perpendicular to OQ and have lengths r1andr2 respectively, then the value of r₁⁴/³ r₂⁴/³ / r₁²/³+r₂²/³ is :A. 16a²B. a²C. 4aD. None of these