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 angle between the lines xy=0 then m is

The angle between the lines xy=0 is

If one of the lines of m y^2+(1-m^2)x y-m x^2=0 is a bisector of the angle between the lines x y=0 , then m is (a) 1 (b) 2 (c) -1/2 (d) -1

If one of the lines of m y^2+(1-m^2)x y-m x^2=0 is a bisector of the angle between the lines x y=0 , then m is (a) 1 (b) 2 (c) -1/2 (d) -1

If one of the lines of m y^2+(1-m^2)x y-m x^2=0 is a bisector of the angle between the lines x y=0 , then m is (a) 1 (b) 2 (c) -1/2 (d) -1

If one of the lines of m y^2+(1-m^2)x y-m x^2=0 is a bisector of the angle between the lines x y=0 , then m is 3 (b) 2 (c) -1/2 (d) -1

If one of the lines of m y^2+""(1-m^2)x y-m x^2=""0 is a bisector of the angle between the lines x y""=""0 , then m is (1) -1//2 (2) -2 (3) 1 (4) 2

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

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