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Beliebt Geometry >

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

Lösung

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

Lösung

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

Schritte zur Lösung

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

Rewrite

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

in the form of the standard circle equation

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

Therefore the circle properties are:

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

Graph

Beliebte Beispiele

x^2+y^2-2x-4y+1=0

x^{2} + y^{2} - 2 x - 4 y + 1 = 0

4x^2-y^2-24x-4y+28=0

4 x^{2} - y^{2} - 24 x - 4 y + 28 = 0

solvefor y,x^2=y^2

so l v e f or y, x^{2} = y^{2}

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

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

f oc i y^{2} = - 10 x