MathematicsMedium175×since 2002Q2666If xy⁴ attains maximum value at the point (x, y) on the line passing through the points (50 + α\alphaα, 0) and (0, 50 + α\alphaα), α\alphaα > 0, then (x, y) also lies on the line :Ay = 4xBx = 4yCy = 4x + α\alphaαDx = 4y −-− α\alphaαCheck answerSkip