Question
Mathematics Question on Coordinate Geometry
The minimum distance of the point (3, 4, 12) from the sphere x2 + y2 + z2 = 1 is
A
14
B
16
C
12
D
10
Answer
12
Explanation
Solution
The correct answer is(C): 12
The minimum distance of the point (3, 4, 12) from the sphere x2 + y2 + z2 = 1 is
14
16
12
10
12
The correct answer is(C): 12