conic-section

Related Questions

• If $x+y=k$ is a normal to the parabola ${{y}^{2}}=12x$ , then k is

  ---

• The equation of an ellipse whose eccentricity is 1/2 and the vertices are (4, 0) and (10, 0) is

  ---

• The locus of the point of intersection of the lines $ax\sec \theta +by\tan \theta =a$ and $ax\tan \theta +by\sec \theta =b$, where $\theta $ is the parameter, is

  ---

• The angle of intersection between the curves ${{x}^{2}}=8y$ and ${{y}^{2}}=8x$ at origin is

  ---

• The centre of the ellipse $\frac{{{(x+y-2)}^{2}}}{9}+\frac{{{(x-y)}^{2}}}{16}=1$ is

  ---