Question

lim (1+ax) x=0 class 11​

Answer 1

Answer:

Step-by-step explanation:

Correct option is

C

ab=4

x→0

lim

​

(1+ax)  

x

b

​

 

=e  

4

 

⇒  

x→0

lim

​

(1+ax)  

ax

1

​

⋅ba

=e  

4

 

⇒e  

ab

=e  

4

 

⇒ab=4