cube root of 4^{x+2}}= 4/(\sqrt[5]{2)

Lösung

3 4^{x + 2} = \frac{4}{5 2}

x = \frac{7}{10}

Dezimale

x = 0.7

Schritte zur Lösung

3 4^{x + 2} = \frac{4}{5 2}

Wende Exponentenregel an

\frac{2}{3} (x + 2) = \frac{9}{5}

Löse

\frac{2}{3} (x + 2) = \frac{9}{5} : x = \frac{7}{10}

x = \frac{7}{10}

(300 \cdot 400) = 12 \cdot 1 0^{x}

3 e^{x + 1} - 5 = 7

1 0^{1 - 2 x} = 11

6 4^{x} = 128

\frac{e ^{x}}{1 + e ^{x}} = 0.9