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Beliebt Geometry >

a^2+b^2=7

Lösung

a^{2} + b^{2} = 7

Lösung

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

Schritte zur Lösung

a^{2} + b^{2} = 7

Rewrite

a^{2} + b^{2} = 7

in the form of the standard circle equation

(a - 0)^{2} + (b - 0)^{2} = (7)^{2}

Therefore the circle properties are:

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

Graph

Beliebte Beispiele

x^2+y^2-8y+4x+9=0

x^{2} + y^{2} - 8 y + 4 x + 9 = 0

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x^{2} + y^{2} + 6 y - 72 = 0

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4x^2+4y^2-4x+2y=1

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x^2+y^2+3x+y-10=0

x^{2} + y^{2} + 3 x + y - 10 = 0