The equation of the plane through the point (0, -4, -6) and (-2, 9, 3) and perpendicular to the plane x – 4y – 2z = 8 is
A. 3x + 3y – 2z = 0
B. x – 2y + z = 2
C. 2x + y – z = 2
D. 5x – 3y + 2z = 0
Answer:C
The equation of the plane through the point (0, -4, -6) and (-2, 9, 3) and perpendicular to the plane x – 4y – 2z = 8 is
A. 3x + 3y – 2z = 0 B. x – 2y + z = 2 C. 2x + y – z = 2 D. 5x – 3y + 2z = 0