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Beliebt Geometry >

(x^2+(-10)x+25)+(y^2+9y+81/4)=-1+25+81/4

Lösung

(x^{2} + (- 10) x + 25) + (y^{2} + 9 y + \frac{81}{4}) = - 1 + 25 + \frac{81}{4}

Lösung

(a, b) = (5, - \frac{9}{2}), r = \frac{177}{2}

Schritte zur Lösung

x^{2} + (- 10) x + 25 + (y^{2} + 9 y + \frac{81}{4}) = - 1 + 25 + \frac{81}{4}

Rewrite

x^{2} + (- 10) x + 25 + (y^{2} + 9 y + \frac{81}{4}) = - 1 + 25 + \frac{81}{4}

in the form of the standard circle equation

(x - 5)^{2} + (y - (- \frac{9}{2}))^{2} = (\frac{177}{2})^{2}

Therefore the circle properties are:

(a, b) = (5, - \frac{9}{2}), r = \frac{177}{2}

Graph

Beliebte Beispiele

x^2+6x+y^2-2y-26=0

x^{2} + 6 x + y^{2} - 2 y - 26 = 0

x^2+y^2+9x-10=0

x^{2} + y^{2} + 9 x - 10 = 0

2y-y^2-6x-x^2=9

2 y - y^{2} - 6 x - x^{2} = 9

(x+4)^2+(y+2)^2=4

(x + 4)^{2} + (y + 2)^{2} = 4

solvefor x,x^2+Y(x)^2=9

so l v e f or x, x^{2} + Y (x)^{2} = 9