The equation of circle can be given as :
(x-h)² +(y-k)²=r²
where (h,k) is center of circle and r is radius
the center is at (-4,3) and radius =2
so equation becomes,
(x-(-4))² +(y-3)²=2²
(x+4)² +(y-3)²=4
second option is right
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