3-d

Related Questions

• The equation of the plane through the three points (1, 1, 1), (1, –1, 1) and (–7,–3,–5), is

  ---

• Equation $a{{x}^{2}}+b{{y}^{2}}+c{{z}^{2}}+2fyz+2gxz+2hxy$ and $+2ux+2vy+2wz+d=0$ represents a sphere, if

  ---

• The equation of the plane passing through the line of intersection of the planes $x+y+z=1$ and $2x+3y-z+4=0$ and parallel to x-axis is

  ---

• The equation of a plane which passes through (2, –3, 1) and is normal to the line joining the points (3, 4, –1) and (2, –1, 5) is given by

  ---

• The ratio in which the plane $x-2y+3z=17$ divides the line joining the points (–2, 4, 7) and $(3,-5,\,8)$ is

  ---