1003107506 | math4u.vsb.cz

Podoblasť:

Kvadratické rovnice v obore komplex. čísel

Časť:

Project ID:

1003107506

Source Problem:

Accepted:

1

Clonable:

1

Easy:

0

Určte komplexné korene danej kvadratickej rovnice.

9 x^{2} + 4 i = 0

x_{1} = - \frac{\sqrt{2}}{3} + \frac{\sqrt{2}}{3} i, x_{2} = \frac{\sqrt{2}}{3} - \frac{\sqrt{2}}{3} i

x_{1} = \frac{2}{3} i, x_{2} = - \frac{2}{3} i

x_{1} = \frac{\sqrt{2}}{3} + \frac{\sqrt{2}}{3} i, x_{2} = - \frac{\sqrt{2}}{3} - \frac{\sqrt{2}}{3} i

x_{1} = \frac{2}{3}, x_{2} = - \frac{2}{3}