Respuesta :

Answer:

x=  

2

f  

2

−8f+4

​  

 

​  

−  

2

f

​  

+1

x=−  

2

f  

2

−8f+4

​  

 

​  

−  

2

f

​  

+1, (f

=0 and f≤4−2  

3

​  

) or f≥2  

3

​  

+4

Step-by-step explanation:

​ Brainily spaces it weird I hope this helps