Answer:
Ln(6x²/y⁴)
ln(6x²)-ln(y⁴)
ln6 + lnx² - lny⁴
ln6 + 2lnx - 4lny
ln(2x3) + 2lnx -4lny
In2 + In3 + 2lnx - 4lny.
That should be it.
Have a great day
