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Beliebt Geometry >

(x+2)^2+(y-1)^2=12.25

Lösung

(x + 2)^{2} + (y - 1)^{2} = 12.25

Lösung

(a, b) = (- 2, 1), r = 3.5

Schritte zur Lösung

(x + 2)^{2} + (y - 1)^{2} = 12.25

Rewrite

(x + 2)^{2} + (y - 1)^{2} = 12.25

in the form of the standard circle equation

(x - (- 2))^{2} + (y - 1)^{2} = 3. 5^{2}

Therefore the circle properties are:

(a, b) = (- 2, 1), r = 3.5

Graph

Beliebte Beispiele

x^2+y^2-12x+4y+15=0

x^{2} + y^{2} - 12 x + 4 y + 15 = 0

3x^2+3y^2-12x+15y-21=0

3 x^{2} + 3 y^{2} - 12 x + 15 y - 21 = 0

(x + 1)^{2} + y^{2} = 16

x^2+y^2-14x-8y+65=25

x^{2} + y^{2} - 14 x - 8 y + 65 = 25

x^2+16x+64+y^2-2y+1=144

x^{2} + 16 x + 64 + y^{2} - 2 y + 1 = 144