The general equation of a circle with center \((h, k)\) and radius \(r\) is given by:
\[
(x - h)^2 + (y - k)^2 = r^2
\]
In this case, the radius \(r\) is given as \(2\), so we can write the equation as:
\[
(x - h)^2 + (y - k)^2 = 2^2 = 4
\]
Step 2:
Since
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