Three Dimensional Geometry Question 23

Question: The equation $ x^{2}+y^{2}+z^{2}=0 $ represents

Options:

A) (0, 0, 0)

B) A circle

C) A plane

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

$ x^{2}+y^{2}+z^{2}=0\Rightarrow x=0,y=0,z=0 $ .