Question

Express 4 In 2 - In 4 as a single natural logarithm.

Answer 1

ln 4 or 2 ln 2

Explanation:

`4 \ln 2 - \ln 4 =`

`= \ln 2^4 - \ln 2^2`

`= \ln (2^4)/(2^2)`

`= \ln 2^2`

`= \ln 4`

`= 2 \ln 2`

Answer 2

In 4

Explanation:

I just did the assignment and got it right :)