Home
Class 12
MATHS
[" 51"quad " DReview "],[" If the points...

[" 51"quad " DReview "],[" If the points "A(2-x,2,2),B(2,2-y,2)],[C(2,2,2-z)" and "D(1,1,1)" are coplanar,"],[" then locus of "P(x,y,z)" is "],[[" A "(1)/(x)+(1)/(y)+(1)/(z)=1],[" B "x+y+z=1]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If the origin and the point P(2,3,4),Q(,1,2,3)R (x,y,z) are coplanar then: a) x-2y-z=0 b) x+2y+z=0 c) x-2y+z=0 d) 2x-2y+z=0

if a,b,c are in G.P. and a^(x)=b^(y)=c^(z) prove that (1)/(x)+(1)/(z)=(2)/(y)

Prove that |(1,x,x^2),(1,y,y^2),(1,z,z^2)|=(x-y)(y-z)(z-x)

Prove that |(1,x,x^2),(1,y,y^2),(1,z,z^2)| = (x-y)(y-z)(z-x)

If the volume of tetrahedron ABCD is 1 cubic units,where A(0,1,2),B(-1,2,1) and C(1,2,1) then the locus of point D is a.x+y-z=3 b.y+z=6 c.y+z=0 d.y+z=-3

If a^(x)=b^(y)=c^(z) and b^(2)=ac prove that (1)/(x)+(1)/(z)=(2)/(y)

If the volume of tetrahedron A B C D is 1 cubic units, where A(0,1,2),B(-1,2,1) and C(1,2,1), then the locus of point D is a. x+y-z=3 b. y+z=6 c. y+z=0 d. y+z=-3

Show that |(1,1,1),(x,y,z),(x^(2),y^(2),z^(2))|=(x-y)(y-z)(z-x)

If the volume of tetrahedron A B C D is 1 cubic units, where A(0,1,2),B(-1,2,1)a n dC(1,2,1), then the locus of point D is a. x+y-z=3 b. y+z=6 c. y+z=0 d. y+z=-3

If the volume of tetrahedron A B C D is 1 cubic units, where A(0,1,2),B(-1,2,1)a n dC(1,2,1), then the locus of point D is a. x+y-z=3 b. y+z=6 c. y+z=0 d. y+z=-3