Answer:
no because 2+2=4
Step-by-step explanation:
 
        
             
        
        
        
Answer:

Step-by-step explanation:
For this case we need to find the following integral:

And for this case we can use the substitution  from here we see that
 from here we see that  , and if we solve for x we got
, and if we solve for x we got  , so then we can rewrite the integral like this:
, so then we can rewrite the integral like this:

And if we distribute the exponents we have this:

Now we can do the integrals one by one:

And reordering the terms we have"

And rewriting in terms of x we got:

And that would be our final answer. 
 
        
             
        
        
        
Answer:
what graph
Step-by-step explanation: