Question
Question: The equation \(x ^ { 2 } + y ^ { 2 } = 0\) denotes....
The equation x2+y2=0 denotes.
A
A point
B
A circle
C
x-axis
D
y-axis
Answer
A point
Explanation
Solution
As radius of circle is zero and centre is origin.
The equation x2+y2=0 denotes.
A point
A circle
x-axis
y-axis
A point
As radius of circle is zero and centre is origin.