x^{20}=83^{10}

Lösung

x^{20} = 8 3^{10}

x = 20 8 3^{10}, x = - 20 8 3^{10}

Dezimale

x = 9.11043 \dots, x = - 9.11043 \dots

Schritte zur Lösung

x^{20} = 8 3^{10}

Für

x^{n} = f (a)

, n ist gerade, die Lösungen sind

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

x = 20 8 3^{10}, x = - 20 8 3^{10}

x^{46} x^{36} x^{26} x + 5 = 0

a^{3} = \frac{1}{2}

x^{4} - 6 x^{2} + 1 = 0

(1 - x)^{3} = 0

x^{3} - 2 x - 5 = 0