Option C:  is the product of the rational expression.
 is the product of the rational expression.
Explanation:
The given rational expression is 
We need to determine the product of the rational expression.
<u>Product of the rational expression:</u>
Let us multiply the rational expression to determine the product of the rational expression.
Thus, we have;

Let us use the identity  in the above expression.
 in the above expression.
Thus, we get;

Simplifying the terms, we get;

Thus, the product of the rational expression is 
Hence, Option C is the correct answer.
 
        
             
        
        
        
Answer:
d x 15=total players.
Step-by-step explanation:
dx15=total number of players in the tournament.
 
        
                    
             
        
        
        
Answer:
I need more information to calculate it for you
 
        
                    
             
        
        
        
Hi there,
2 (4x - 11) = 10
4x - 11 = 5
4x = 5 + 11
4x = 16 then divide both sides by 4
16 divided by 4 = 4
Hope this helps :)