SOLUTION: A circle has the equation 2(x-2)^2+2y^2=2 find center h,k and radius r graph the circle find intercepts if any

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Question 673785: A circle has the equation 2(x-2)^2+2y^2=2 find center h,k and radius r graph the circle find intercepts if any
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

2(x-2)^2+2y^2=2 

%28x-2%29%5E2+%2B+y%5E2=+1+=+1%5E2  C(2,0),  r = 1

y = 0  ⇒ x^2 - 4x +3 =(x-3)(x-1) = 0  x =1 and x = 3 the x-intercepts