Solution

center

Solution

Solution steps
Rewrite in the form of the standard circle equation
Therefore the circle properties are:
And the center is:

Graph

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Popular Examples

center x^2+y^2+6x-8y+16=0center 9x^2+9y^2=729center x^2+y^2+3x+4y+4=0center (x-9)^2+(y+4)^2=25radius x^2+y^2=9

Frequently Asked Questions (FAQ)

  • What is the center x^2-2x+y^2-4y=0 ?

    The center x^2-2x+y^2-4y=0 is (1,2)