The radical axis of the pair of circle \[{{x}^{2}}+{{y}^{2}}=144\]and \[{{x}^{2}}+{{y}^{2}}-15x+12y=0\]is

The radical axis of the pair of circle \[{{x}^{2}}+{{y}^{2}}=144\]and

1.	The radical axis of the pair of circle \[{{x}^{2}}+{{y}^{2}}=144\]and \[{{x}^{2}}+{{y}^{2}}-15x+12y=0\]is
A.	\[15x-12y=0\]
B.	\[3x-2y=12\]
C.	\[5x-4y=48\]
D.	None of these
Answer» D. None of these

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The radical axis of the pair of circle \[{{x}^{2}}+{{y}^{2}}=144\]and \[{{x}^{2}}+{{y}^{2}}-15x+12y=0\]is

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