If x, y and z are real numbers such that (x - 3)2 + (y - 4)2 + (z - 5)2 = 0, then (x + y + z) is equal to? Options: A . &nbsp10 B . &nbsp14 C . &nbsp11 D . &nbsp12

If x, y and z are real numbers such that (x - 3)2 + (y - 4)2 + (z

Question

If x, y and z are real numbers such that (x - 3)2 + (y - 4)2 + (z - 5)2 = 0, then (x + y + z) is equal to?

Options:

A . 10

B . 14

C . 11

D . 12

Answer: Option D

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