Answer:
(x-10)(x+10)
Step-by-step explanation:
x^2 – 100
This is the difference of squares
x^2 - 10^2
We know that (a^2 - b^2) = (a-b) (a+b)
(x-10)(x+10)
 
        
             
        
        
        
Answer:
it's 22 I hope you got it right if not then i'm sorry
 
        
                    
             
        
        
        
The answer is d or b it’s bin along time sense I’ve done it
        
             
        
        
        
Answer:
Step-by-step explanation:
 
        
                    
             
        
        
        
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Thus ; 
R = { - 7 , 1 , 9 , 17 } 
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The correct answer is (( D )) .
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