[" Joint equation of lines passing through "(3,-2)],[" and parallel to the lines given by "],[x^(2)-4xy+3y^(2)=0" is "]

Find the equation to the pair of lines passing through (1,2) and parallel to the lines 2x^(2)-xy-y^(2)=0

Find the equation of the line passing through (1,1) and parallel to the line 2x-3y+5=0.

Equations of pair of lines passing through (1,-1) and parallel to the lines 2x^(2)+5xy+3y^(2)=0 is

Equation of a line passing through (1,-2,3) and parallel to the plane 2x+3y+z+5=0 is

The joint equation of pair of lines through point (1, 2) and perpendicular to the lines given by 2x^(2)-5xy+3y^(2)=0 is

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

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

Equation of a line passing through (1,-2, 3) and parallel to the plane 2x+3y+z+5 = 0 is