Find the Center and the Radius of the Circle $$x ^ { 2 } + y ^ { 2 } - 6 x - 2 y + 10 = 9$$

question 2

Multiple Choice

Find the center and the radius of the circle.
- $$x ^ { 2 } + y ^ { 2 } - 6 x - 2 y + 10 = 9$$

• A) center \(( - 1 , - 3 )\), radius \(= 9\)
• B) center \(( 3,1 )\), radius \(= 3\)
• C) center \(( 1,3 )\), radius \(= 3\)
• D) center \(( - 3 , - 1 )\), radius \(= 9\)