If a non-zero vector a is parallel to the line of intersection of the plane determined by the vectors the plane determined by the vectors then the angle between the vectors a and is
If three numbers are drawn at random successively without replacement from a set S = {1, 2, ... 10}, then the probability that the minimum of the chosen numbers is 3 or their maximum is 7
The equation of the plane through (4,4,0) and perpendicular to the planes 2x + y + 2z + 3 = 0 and 3x + 3y + 2z - 8 = 0
4x + 3y + 3z = 28
4x - 2y - 3z = 8
4x + 2y + 3z = 24
4x +2y - 3z = 24
B.
4x - 2y - 3z = 8
(b) Equations of plane passing through (4, 4, 0) is given by a(x - 4) + b(y - 4) + c(z - 0) = 0, where a, b, c are DR's of normal to the plane
Since this plane is to the given plans, therefore,
we get
2a + b + 2c =0
and 3a + 3b + 2c = 0
By cross-multiplication method