x^{50}=0.01

Lösung

x^{50} = 0.01

x = \frac{1}{25 10}, x = - \frac{1}{25 10}

Dezimale

x = 0.91201 \dots, x = - 0.91201 \dots

Schritte zur Lösung

x^{50} = 0.01

Für

x^{n} = f (a)

, n ist gerade, die Lösungen sind

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

x = 50 0.01, x = - 50 0.01

50 0.01 = \frac{1}{25 10}

- 50 0.01 = - \frac{1}{25 10}

x = \frac{1}{25 10}, x = - \frac{1}{25 10}

x^{3} - 3 x^{2} - 44 x + 2222 = 5.88

0.0012 = x^{3}

x^{4} + 2 x^{3} - 6 x^{2} + 3 x = 0

x^{4} + 9 x^{3} + 18 x^{2} = 0

3 x^{3} = 8 x^{2} - 4 x