Published by:
CGP EDU Academic Team
Published on: August 12, 2026
If 
, then the equation 
represents a circle, then 
can be
A
B
1
C
2
D
3
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(a, b, d)
This shows that the given equation will represent a circle, if 
, i.e., 
.
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