[" One of the lines given by "],[x^(2)-6xy+5y^(2)+10x-14y+9=0" is : "]

The acute angle between the line represented by x^(2)-6xy+5y^(2)+10x-4y+9=0 is

If one of the lines is given by kx^(2)-5xy-6y^(2)=0 is 4x+3y=0 then value of k is

If one of the lines is given by kx^(2)-5xy-6y^(2)=0 si 4x+3y=0 then value of k is

If one of the lines given by kx^(2)-5xy-3y^(2)=0 is perpendicular to the line x-2y+3=0 , then k=

If one of the lines given by kx^(2)-5xy-3y^(2)=0 is perpendicular to the line x-2y+3=0 , then k=

If one of the lines given by kx^(2)-5xy-3y^(2)=0 is perpendicular to the line x-2y+3=0 ,then the value of k is

The point of intersection of the pair of straight lines given by 6x^(2)+5xy-4y^(2)+7x+13y-2=0 , is

The point of intersection of the pair of straight lines given by 6x^(2)+5xy-4y^(2)+7x+13y-2=0 , is