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math

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find the center and radius of a circle given the equation in general form
x^2+y^2+4x-6y+2=0.

center: ?
radius: ?

  • math -

    Please use the same name for all of your posts.

    By using different names, you're usurping names that are already used by other students.

  • math -

    I am not sure what you're talking about.

  • math -

    Meghan, John, and Jen all have the same ip address, a computer in St. Louis, Missouri.

  • math -

    Rewrite the equation in the form
    (x + 2)^2 + (y - 3)^3 = 11

    This shows that it is a circle centered at x = -2, y = 3.
    See of you can guess the radius, from the constant term on the right.

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