WBJEE · Maths · Circle
The locus of the centre of a circle which passes through two variable points \((a, 0),(-a, 0)\) is
- A \(\mathrm{x}=1\)
- B \(x+y=a\)
- C \(x+y=2 a\)
- D \(x=0\)
Answer & Solution
Correct Answer
(D) \(x=0\)
Step-by-step Solution
Detailed explanation
Hint: Centre lies on \(y\)-axis locus \(x=0\)
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