The centroid of the triangle whose three sides are given by the combined equation `(x^(2)+7xy+2y^(2))(y-1)=0`, is

The triangle formed by the lines whose combined equation is (y^(2)-4xy-x^(2))(x+y-1)=0 is

Orthocentre of the triangle formed by the lines whose combined equation is (y ^(2) - 6xy -x ^(2)) ( 4x -y +7) =0 is

Orthocentre of the triangle formed by the lines whose combined equation is (y ^(2) - 6xy -x ^(2)) ( 4x -y +7) =0 is

The triangle formed by the lines whose combined equation is (y^2 - 4xy - x^2)(x + y - 1) = 0 is

The area of the triangle whose combined equation (2x^(2)-xy-y^(2)+x+2y-1) (x+y+1)=0 is

Find the area of a triangle whose three sides are having the equations x+y=2,x-y=0 and x+2y-6 =0.

Find the lines whose combined equation is 6x^(2)+5xy-4y^(2)+7x+13y-3=0

Find the lines whose combined equation is 6x^(2)+5xy-4y^(2)+7x+13y-3=0

The equation of the circumcircle of the triangle formed by the lines whose combined equation is given by (x+y-4) (xy-2x-y+2)=0, is