0.75q^2=108

Lösung

0.75 q^{2} = 108

q = 12, q = - 12

Schritte zur Lösung

0.75 q^{2} = 108

Teile beide Seiten durch

0.75

q^{2} = 144

Für

x^{2} = f (a)

sind die Lösungen

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

q = 144, q = - 144

144 = 12

- 144 = - 12

q = 12, q = - 12

x^{2} - x + \frac{3}{4} = 0

6^{2} = 3^{2} + x^{2}

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

so l v e f or x, x^{2} = 4

so l v e f or x, x^{2} = 0