Separate equations of lines for a pair of lines whose equation is `x^(2)+xy-12y^(2)=0` are

Equations of the separate lines of the pair of lines whose equation is x^(2) + xy - 12y^(2)= 0 are given by

Equation of the separate lines of the pair of lines, whose equation is x^(2)-x y-12 y^(2)=0 are given by

Separate equations of lines whose joint equation is a(b-c)x^(2)-(ab-bc)xy+c(a-b)y^(2)=0 are

Separate equations of lines jointly given by the equation x^(2)+2xy csc alpha+y^(2)=0 are

Separate equations of lines, whose combined equation is 4x^(2)-y^(2)+2x+y=0 are

The separate equation of the lines represented by the equation x^(2)+2(tanalpha)xy-y^(2)=0 are

Find the separate equations of the lines represented by the following equations 6x^(2)-5xy-6y^(2)=0

The angle between the pair of lines whose equation is 4x^(2)+10xy+my^(2)+5x+10y=0 , is

The angle between the pair of lines whose equation is 4x^(2)+10xy+my^(2)+5x+10y=0 , is