x^2=-7

Lösung

x^{2} = - 7

x = 7 i, x = - 7 i

Schritte zur Lösung

x^{2} = - 7

Für

x^{2} = f (a)

sind die Lösungen

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

x = - 7, x = - - 7

- 7 = 7 i

- - 7 = - 7 i

x = 7 i, x = - 7 i

36 x^{2} = 100

s im pl i f y lo g_{0.5} (4)

36 x^{2} + 12 x + 1 = 0

- 6 (w - 4) \leq 48

\frac{3 x - 4}{6} = - 1