solvefor x,z=sqrt(x^2+y^2)

Lösung

löse nach

x, z = x^{2} + y^{2}

x = z^{2} - y^{2}, x = - z^{2} - y^{2}

Schritte zur Lösung

z = x^{2} + y^{2}

Quadriere beide Seiten:

z^{2} = x^{2} + y^{2}

z^{2} = x^{2} + y^{2}

Löse

z^{2} = x^{2} + y^{2} : x = z^{2} - y^{2}, x = - z^{2} - y^{2}

x = z^{2} - y^{2}, x = - z^{2} - y^{2}

x^{\frac{1}{4}} = 2

x^{\frac{1}{2}} = 4 9^{\frac{1}{24}}

x = 17

x = 36

3 x - 6 = 6