117=0.0443213(x)^2

Lösung

117 = 0.0443213 (x)^{2}

x = \frac{3000 130}{443213}, x = - \frac{3000 130}{443213}

Dezimale

x = 51.37912 \dots, x = - 51.37912 \dots

Schritte zur Lösung

117 = 0.0443213 x^{2}

Tausche die Seiten

0.0443213 x^{2} = 117

Teile beide Seiten durch

0.0443213

x^{2} = \frac{117}{0.0443213}

Für

x^{2} = f (a)

sind die Lösungen

x = f (a), - f (a)

x = \frac{117}{0.0443213}, x = - \frac{117}{0.0443213}

\frac{117}{0.0443213} = \frac{3000 130}{443213}

- \frac{117}{0.0443213} = - \frac{3000 130}{443213}

x = \frac{3000 130}{443213}, x = - \frac{3000 130}{443213}

0 = 30 - \frac{1}{2} \cdot 9.8 \cdot t^{2}

5 x^{2} - 8 x - 6 = 0

so l v e f or x, 4 x^{2} - 4 x y + 7 y^{2} + 12 x + 6 y - 9 = 0

(x - 3)^{2} = (3 x - 1)^{2}

1 = - 2 x + 3 x^{2} + 1