MathematicsMedium128×since 2002Q5580Let the equation of the pair of lines, y = px and y = qx, can be written as (y −-− px) (y −-− qx) = 0. Then the equation of the pair of the angle bisectors of the lines x² −-− 4xy −-− 5y² = 0 is :Ax² −-− 3xy + y² = 0Bx² + 4xy −-− y² = 0Cx² + 3xy −-− y² = 0Dx² −-− 3xy −-− y² = 0Check answerSkip