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Popular >

center x^2+y^2=7

Solution

center

x^{2} + y^{2} = 7

Solution

(0, 0)

Solution steps

x^{2} + y^{2} = 7

Rewrite

x^{2} + y^{2} = 7

in the form of the standard circle equation

(x - 0)^{2} + (y - 0)^{2} = (7)^{2}

Therefore the circle properties are:

(a, b) = (0, 0), r = 7

And the center is:

(0, 0)

Popular Examples

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x^{2} + y^{2} = 64

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x^{2} + y^{2} + 4 x - 6 y + 12 = 0

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x^{2} + y^{2} - 2 x + 4 y - 4 = 0

center x^2+(y-3)^2=25 center

x^{2} + (y - 3)^{2} = 25

Frequently Asked Questions (FAQ)

What is the center x^2+y^2=7 ?
The center x^2+y^2=7 is (0,0)