[" 13.When the origin is shifted to point "(2,3)," the transformed equation of the curve is "],[x^(2)+3xy-2y^(2)+17x-7y-11=0" .Find the original equation of curve."]

When the origin is shifted to the point (2 , 3) the transformed equation of a curve is x^(2) + 3xy - 2y^(2) + 17 x - 7y - 11 = 0 . Find the original equation of curve.

When the origin is shifted to the point (5,-2) then the transformed equation of the curve xy+2x-5y+11=0 is XY=K then k is

If origin is shifted to (-2,3) then transformed equation of curve x^(2)+2y-3=0 w.r.t.to (0,0) is

13.When the axes are rotated through an angle 45^@ , the transformed equation of a curve is 17x^(2)-16xy+17y^(2)=225 .Find the original equation of the curve.

If origin is shifted to (-2,3) then transformed equation of curve x^2 +2y-3=0 w.r.t. to (0,0) is

If origin is shifted to (-2,3) then transformed equation of curve x^(2)+2y-3=0 w.r.t.to (0, 0) is