Question

pleas-e ans-wer hurry up​

Answer 1

Step-by-step explanation:

$\frac{27\ln(\frac{|x-12|}{|x+12|})}{8}+С$

and

$\frac{27\left(xsign(x-12)+12sign(x-12)-|x-12|\right)}{8|x-12|\left(x+12\right)}$

Answer 2

Answer:

I don't know

Step-by-step explanation:

I can't understand