Multiple Choice
The distance from the point (2, -1, -2) to the plane 6x + 2y - 3z + a = 0 is 2 units. Find a.
A) 2
B) -2 or -30
C) -14
D) -10 or -22
E) -14, -18
Correct Answer:

Verified
Correct Answer:
Verified
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