Answer:

Step-by-step explanation:
To find this derivative, we will need to use the chain rule.
As there is a variable in the exponent we can use this formula:

In this case,
and 
This means that
and
respectively
This gives us 
1/2 becuase they are in between i think hope this helps
6--3=9
15-6=9,
so
24+9=33,
33+9=42,
42+9=51
33,42,51
Step-by-step explanation:
See the attached for the proof