Determinare il campo di esistenza delle seguenti funzioni:

 

1)                                                            

2)                                                                  

3)                              

4)          

5)                                                                                    

6)          

7)          

8)                                                                                                        

9)                                                                              

10)                                                         

11)                                                          

12)      

13)                                                                 

14)      

15)      

16)       y=sen(x+1)

17)      

       18)                                                                

 

 

19)   y = x3 – 2x + 4                                                                                      

20)                     

 

21)                                                               

 

22)                                                                                       

 

23)   y = ln(x2 – 4)                

 

24)    y = e3x                                                                               

 

 

25)    y = sen(2x+3)             

 



 Torna alla Home Page