SOLUTION: Give the equation for the circle with center C(3, −2) and radius 4.

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Question 7488: Give the equation for the circle with center C(3, −2) and radius 4.
Answer by ichudov(507)   (Show Source): You can put this solution on YOUR website!
What the question asks you is to find the equation for all points whose distance to point (3, -2) is 4.
We know that square of distance between point (x, y) and (3, -2) is

The problem gives us distance as 4.
So,
that's your answer

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