Question

Solve lnx=−2 for x

Answer 1

Where are you stuck?

Answer 2

not sure how to begin this

Answer 3

\[log_a b =c \rightarrow a^c=b\]
ln is just a = e , you can write it as \(log_e x=-2\), then x =??

Answer 4

e^-2?

Answer 5

yup

Answer 6

or 1/e^2

Answer 7

yup again:)

Answer 8

okay thank you. that was pretty easy.

Answer 9

hihihi... glad to hear the sentence "that was pretty easy."