Question

How do you solve `ln(x)=-8.34`?

Answer 1

`e^-8.34 = 0.000239 (3s.f.)`

Explanation:

`ln(x) = -8.34`

`log_e(x)=-8.34`

`log_a(n)=m->a^m=n`

`log_e(x)=-8.34->e^(-8.34)=x`

solve using a calculator:

`e^-8.34 = 0.000239 (3s.f.)`