A) \[{{x}^{2}}+{{y}^{2}}+2x-2y=62\]
B) \[{{x}^{2}}+{{y}^{2}}+2x-2y=47\]
C) \[{{x}^{2}}+{{y}^{2}}-2x+2y=47\]
D) \[{{x}^{2}}+{{y}^{2}}-2x+2y=62\]
Correct Answer: C
Solution :
The equation of circle, circle centre is at (A, k) and radius r isYou need to login to perform this action.
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