(625)^x=sqrt(125)

Lösung

(625)^{x} = 125

x = \frac{3}{8}

Dezimale

x = 0.375

Schritte zur Lösung

(625)^{x} = 125

Wende Exponentenregel an

4 x = \frac{3}{2}

Löse

4 x = \frac{3}{2} : x = \frac{3}{8}

x = \frac{3}{8}

95 = 2 3^{x}

1 8^{x^{2} + 4 x + 4} = 1 8^{9 x + 18}

9^{2 x - 1} = 2 7^{x}

89 = 1 5^{x}

3^{x - 1} = 20