Yes they do, in the grand aspect of things.

Solve for the real domain

if

then


Solve : <span>

</span>
use the logarithmic definition :



Divide both sides by 2 :


hope this helps!
Answer:
7
Step-by-step explanation:
I think you should try your best and just never get but just always keep trying because if you give up that means you're not track so just keep trying and get it right.