e^{3x}= 1/16

Lösung

e^{3 x} = \frac{1}{16}

x = - \frac{4 ln ( 2 )}{3}

Dezimale

x = - 0.92419 \dots

Schritte zur Lösung

e^{3 x} = \frac{1}{16}

Wende Exponentenregel an

3 x = ln (\frac{1}{16})

Löse

3 x = ln (\frac{1}{16}) : x = - \frac{4 ln ( 2 )}{3}

x = - \frac{4 ln ( 2 )}{3}

2^{n + 1} = \frac{1}{16}

1 6^{x} = 1000000000

55 e^{0.36 x} = 544

7^{2 x + 8} = 1

2^{x + 3} = \frac{1}{4}