How do you solve $10 = 5 e^{5 k}$ $10=5e^(5k)$ ?

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Answer 1 · 2017-02-15T13:45:21

See below

$5 e^{5 k} = 10$ $5e^(5k)=10$

$e^{5 k} = 2$ $e^(5k)=2$

$5 k ln e = ln 2$ $5klne=ln2$

$ln e = 1$ $lne=1$

$k = \frac{1}{5} ln 2$ $k=1/5ln2$

How do you solve 10=5e5k10=5e^(5k)?