The values of x for which the rational expression is undefined are -6 and -8.
<h3>What is a function?</h3>
It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
 
We have a rational function:

As we know in the rational function denominator cannot be zero:
The values of x for which the rational expression is undefined.
x² + 14x + 48 = 0
 


 
x = -6, -8
Thus, the values of x for which the rational expression is undefined are -6 and -8.
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Answer:
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Step-by-step explanation:
 
        
             
        
        
        
1 quarter, 2 dimes, 2 nickels, 10 pennies
        
             
        
        
        
Answer:
Step-by-step explanation:
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