Eduprobe
Question:
A perpendicular is drawn from a point on the line x-1/2 = y+1/-1 = z/1 to the plane x+y+z=3 such that the foot of the perpendicular Q also lies on the plane x-y+z=3. Then the coordinates of Q are:
(2,0,1)
(-1,0,4)
(1,0,2)
(4,0,-1)
Solution:
Correct option is A (2,0,1)