\sqrt[2x]{a}=b

Lösung

2 x a = b

x = \frac{ln ( a )}{2 ln ( b )}

Schritte zur Lösung

2 x a = b

Wende Exponentenregel an

\frac{1}{2 x} ln (a) = ln (b)

Löse

\frac{1}{2 x} ln (a) = ln (b) : x = \frac{ln ( a )}{2 ln ( b )}

x = \frac{ln ( a )}{2 ln ( b )}

160000 \cdot 0.9 5^{x} = 50000

4^{k l} = 6 4^{q}

1 6^{3 - a} = 3 2^{a - 1}

3^{x} = 4^{x + 1}

e^{x} = x + 2