e^{30k}= 49953/50000

Lösung

e^{30 k} = \frac{49953}{50000}

k = \frac{ln ( \frac{49953}{50000} )}{30}

Dezimale

k = - 0.00003 \dots

Schritte zur Lösung

e^{30 k} = \frac{49953}{50000}

Wende Exponentenregel an

30 k = ln (\frac{49953}{50000})

Löse

30 k = ln (\frac{49953}{50000}) : k = \frac{ln ( \frac{49953}{50000} )}{30}

k = \frac{ln ( \frac{49953}{50000} )}{30}

e^{2 x} - 4 e^{x} - 45 = 0

5 e^{0.2 x} = 12

so l v e f or x, 0 = 3^{- x} - 7

4^{5 p - 1} = 8^{p - 2}

\frac{1}{2} (3)^{x} = \frac{9}{2}