The equation of the lines through the origin and which are perpendicular to the pair of `x^2-3xy + 2y^2 = 0` is

The combined equation of the lines through origin and perpendicular to the pair of lines 3x^(2) + 4xy - 5y^(2) = 0 is…

Find the equation of the pair of lines through the origin and perpendicular to the pair of line ax^2+2hxy+by^2=0 .

Combined equation of the lines passing through the origin and perpendicular to the lines 2x^(2)-3xy+y^(2)=0 is

Find the equation of pair of lines through the origin and perpendicular to the pair of lines 2x^(2)+11xy+12y^(2)=0

The equation of the pair of lines through (1,-1) and perpendicular to the pair of lines x^2-xy-2y^2=0 is

The equation of the pair of lines passing through the origin and perpendicular to the pair 10 x^(2)+4 x y-2 y^(2)=0 is

Find the joint equation of the pair of lines through the origin which are perpendicular to the lines given by 5x^(2) + 2xy - 3y^(2) = 0.

Find the equations to the pair of lines through the origin which are perpendicular represented by 6x^(2) - xy - 12y^(2) = 0 .