[" The equation of the curve whose subnormal is twice "],[" the abscissa is "],[[" (1) a circle "," (2) a parabola "],[" (3) a hyperbola "," (4) an ellipse "]]

The equation of the curve whose subnormal is constant is

The equation of the curve whose subnormal is constant is

For the equation of the curve whose subnormal is constant then,

The curve whose subnormal w.r.t any point is equal to the abscissa of that point is a

The normal to a curve at P(x , y) meet the x-axis at Gdot If the distance of G from the origin is twice the abscissa of P , then the curve is a (a) parabola (b) circle (c) hyperbola (d) ellipse

The normal to a curve at P(x , y) meet the x-axis at Gdot If the distance of G from the origin is twice the abscissa of P , then the curve is a (a) parabola (b) circle (c) hyperbola (d) ellipse

The normal to a curve at P(x , y) meet the x-axis at Gdot If the distance of G from the origin is twice the abscissa of P , then the curve is a (a) parabola (b) circle (c) hyperbola (d) ellipse

The normal to a curve at P(x,y) meet the x- axis at G. If the distance of G from the origin is twic the abscissa of P, then the curve is a (a) parabola (b) circle (c) hyperbola (d) ellipse