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HELP ASAP

Which equation best represents circle A?
(x-2)2+(y-1)2=3
(x-2)2+(y-1)?=12
(x + 2)2+(y-1)=3
(x + 2)2+(y-1)2= 12

HELP ASAP Which equation best represents circle A x22y123 x22y112 x 22y13 x 22y12 12 class=