Question
Question: If O be the origin and the co-ordinates of P be (1, 2, –3), then the equation of the plane passing t...
If O be the origin and the co-ordinates of P be (1, 2, –3), then the equation of the plane passing through P and perpendicular to OP is
A
x−2y+3z+12=0
B
2x+3y−z−11=0
C
x+2y−3z−14=0
D
x+2y−3z=0
Answer
x+2y−3z−14=0
Explanation
Solution
Equation of plane passing through P(1,2,−3) and
perpendicular to OP is,
1(x−1)+2(y−2)−3(z+3)=0 or x+2y−3z−14=0.