The circle \[{{x}^{2}}+{{y}^{2}}+4x-4y+4=0\] touches [MP PET 1988]

1.	The circle \[{{x}^{2}}+{{y}^{2}}+4x-4y+4=0\] touches [MP PET 1988]
A.	x-axis
B.	y-axis
C.	x-axis and y-axis
D.	None of these
Answer» D. None of these

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The circle \[{{x}^{2}}+{{y}^{2}}+4x-4y+4=0\] touches [MP PET 1988]

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