The intersection of the spheres\;x^2+y^2+z^2+7 x-2 y-z=13 \; ext " and "\; \;x^2+y^2+z^2-3 x+3 y+4 z=8 is the same as the intersection of one of the sphere and the plane

Question

The intersection of the spheres\;x^2+y^2+z^2+7 x-2 y-z=13 \;	ext " and "\;   \;x^2+y^2+z^2-3 x+3 y+4 z=8 is the same as the intersection of one of the sphere and the plane

Examsnet · Accepted Answer

Correct Answer is : 2x−y−z=1

AIEEE 2004 Math Solved Paper