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Beliebt Geometry >

x^2+y^2+4x-10-7=0

Lösung

x^{2} + y^{2} + 4 x - 10 - 7 = 0

Lösung

(a, b) = (- 2, 0), r = 21

Schritte zur Lösung

x^{2} + y^{2} + 4 x - 10 - 7 = 0

Rewrite

x^{2} + y^{2} + 4 x - 10 - 7 = 0

in the form of the standard circle equation

(x - (- 2))^{2} + (y - 0)^{2} = (21)^{2}

Therefore the circle properties are:

(a, b) = (- 2, 0), r = 21

Graph

Beliebte Beispiele

x^2-2x+y^2+4y=10

x^{2} - 2 x + y^{2} + 4 y = 10

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(x - 0)^{2} + (y - 0)^{2} = 162

1^{2} = a^{2} + b^{2}

x^{2} + y^{2} = 32 + 14 y

x^2-10x+25+y^2+6y+9=4

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