2x^2=-50

Lösung

2 x^{2} = - 50

x = 5 i, x = - 5 i

Schritte zur Lösung

2 x^{2} = - 50

Teile beide Seiten durch

2

x^{2} = - 25

Für

x^{2} = f (a)

sind die Lösungen

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

x = - 25, x = - - 25

- 25 = 5 i

- - 25 = - 5 i

x = 5 i, x = - 5 i

- 31 x + 56 = - x^{2}

- 24 x^{2} + 6 = 0

n^{2} - 8 n + 66 = 2

x^{2} + 2 = 1

3 x^{2} - 20 x = 32