Homework Help: analytical geometry

Posted by manjula on Wednesday, January 16, 2013 at 4:58pm.

the axes are rectangular and a point P moves on the fixed plane lx+my+nz=p.the plane through P perpendicular to OP meets the axes in A,B,C parallel to YOZ,ZOX,XOY intersect in Q.show that the locus of Q is
p{1/x2+1/y2+1/z2}=l/x+m/y+n/z

No one has answered this question yet.

Answer this Question

Related Questions

Geometry - a line RS is perpendicular to plane p at R. If T is a second point ...
maths - geometry - In a space with an orthonormal coordinate system consider the...
math - Given the plane 2x-3y+7z=4, a) Find the equation for the line ...
geometry - find the equation to the plane through the point (-1,3,2) and ...
Math - a line RS is perpendicular to plane p at R. If T is a second point not on...
Geometry - I dont get these questions Is there exactly one plane containing two ...
Geometry - 4.Determine which point does not lie on the graph of the line y=x-3 a...
Help!!! - An electric field of intensity 4.27 kN/C is applied along the x-axis. ...
physics!!! - An electric field of intensity 4.27 kN/C is applied along the x-...
Math - Given the plane 2x-3y+7z=4, find the equation for the line perpendicular ...

For Further Reading

First Name:
School Subject:
Answer: