Question

Evaluate In 7.
a) .51
b) 1.95
c) .85
d) 1.95

Answer 1

The correct answer option is b) 1.95.

Explanation:

We are to evaluate
`ln 7`.

For this, we can either log in the value directly in a scientific calculator for the the given value
`ln 7` and get the answer in decimals.

Another way can be to rewrite the expression as:

log to the base
`e` or
`7` = x

or
`e ^ x = 7`

which gives x = 1.95