1.

P and Q are (3,1,2)and(1,-2,-4). Equation of the plane through 'Q' and perpendicular to PQ is :

Answer»

`2x+3y+6z+28=0`
`2x-3y+6z-28=0`
`2x-3y-6z+28=0`
`2x-2y-6z+12=0`

ANSWER :A


Discussion

No Comment Found