Answer to Question #46165 in Analytic Geometry for sapna

Analytic Geometry

Question #46165

For what value(s) of α, the conicoid x^2+y^2+az^2+2yz +xy+2y+z+3=0 has a unique centre? Give reason for your answer.

Expert's answer

Download Answer

Learn more about our help with Assignments: Analytic Geometry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Find the equation of the cylinder with base curve x^2+y^2+z^2-2x-4z+1=0,2X+y+z=2
2. Find the path traced by the centre of the sphere which touches the lines x/y=y/-1z/2 and 2x=y,y-z=0
3. If   , 1 x f x        x show that   . 0 1 "  f (3) (b) F
4. Find the new equation of the conicoid when the coordinate system is changed
5. Show that the angle between the two lines in which the plane intersects the cone
6. Find the path traced by the centre of the sphere which touches the lines x/y=y/-1z/2 and 2x=y,y-z=0
7. Find the new equation of the conicoid 184x^2 - 236xy + 88xz + 169y^2 - 14yz + 88z^2 =324 when the co