1.

A plane meets the coordinate axes at A,B,C so that the centroid of the triangle ABC is (1,2,4) Then the equation of the plane is :

Answer»

`x + 2y + 4z =12 `
`4X + 2y + z=12 `
`x + 2y + 4z =3`
`4x + 2y + z=3`

Answer :B


Discussion

No Comment Found