The angle between the lines `ay^2-(1+lambda^2))xy-ax^2=0` is same as the angle between the line:

The angle between the lines xy=0 is

The angle between the lines given by the equation alphay^(2)+(1-alpha^(2))xy-alphax^(2)=0 is same as the angle between the lines

The angle between the lines given by the equation alphay^(2)+(1-alpha^(2))xy-alphax^(2)=0 is same as the angle between the lines

If the acute angle between the lines ax^(2)+2hxy+by^(2)=0 is congruent to the acute angle between the lines 3x^(2)-7xy+4y^(2)=0 , then

If the angle between the lines given by ax^(2)+2hxy+by^(2)=0 is equal to the angle between lines given by 2x^(2)-5xy+3y^(2)=0 , then

If one of the lines of my^(2)+(1-m^(2))xy-mx^(2)=0 is a bisector of the angle between the lines xy=0 , then m is

If one of the lines of my^(2)+(1-m^(2))xy-mx^(2)=0 is a bisector of the angle between the lines xy=0 then m is

If one of the lines of my^(2)+(1-m^(2))xy-mx^(2)=0 is a bisector of the angle between the lines xy=0 , then m is