C sqrt (4) or 2
Step-by-step explanation:
(x + 4)^2 + (y β 3)^2 = 4
We know that the equation for a circle can be written in the form
(x -h)^2 + (y β k)^2 = r^2 Β where (h,k) is the center and r is the radius
Rewriting the above equation
(x - -4)^2 + (y β 3)^2 = 2^2
The center is (-4,3) and the radius is 2