Question

ln e^3
a.3
b.1/3e
c.3e
d.1/3

Answer 1

A
because In and e are inverses so they cancel each other out same when you have square root and u square it you will endup with whatever the equation is :)

Answer 2

Hint: \(\ln e^a = a\)

Answer 3

hmmm both are good answers to me; hard to decide on that one :)