Answer:
2
Step-by-step explanation:
3 - 1 = 2
 
        
             
        
        
        
Hello:
ln(2e^3x) =ln2+lne^3x
<span>                =ln2 +3xlne
                 = ln2+3x        .....lne=1       
               </span><span>choice B</span>
        
             
        
        
        
Answer:
79 inches if don't believe me dont
Step-by-step explanation:
just putting in words give me points so
 
        
             
        
        
        
Https://us-static.z-dn.net/files/d8d/e008ced388704d59896d3bf37158f465.jpeg
 
        
        
        
(a + 2b) • (a2 - 2ab - 4b2)