x^2=-31

Lösung

x^{2} = - 31

x = 31 i, x = - 31 i

Schritte zur Lösung

x^{2} = - 31

Für

x^{2} = f (a)

sind die Lösungen

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

x = - 31, x = - - 31

- 31 = 31 i

- - 31 = - 31 i

x = 31 i, x = - 31 i

0 = - 4.8992 x^{2} + 2.624 x + 0.00003

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

x^{2} - 44 x + 1681 = 0

2 x^{2} - 3 x = 10

x (2 x + 5) = 4 (x + 7)