x^2=-361

Lösung

x^{2} = - 361

x = 19 i, x = - 19 i

Schritte zur Lösung

x^{2} = - 361

Für

x^{2} = f (a)

sind die Lösungen

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

x = - 361, x = - - 361

- 361 = 19 i

- - 361 = - 19 i

x = 19 i, x = - 19 i

0 = - 0.06 x^{2} + 1.31 x + 1.38

co m pl e t es q u a re 5 x^{2} - 20 x - 5

600 x + 400 x (x + 200) = 1700000

1 x^{2} + 4 x + 5 = 0

4 x^{2} - 48 x + 128 = 0