we have

we know that
<u>The Rational Root Theorem</u> states that when a root 'x' is written as a fraction in lowest terms

p is an integer factor of the constant term, and q is an integer factor of the coefficient of the first monomial.
So
 in this problem
the constant term is equal to 
and the first monomial is equal to  -----> coefficient is
 -----> coefficient is 
So
possible values of p are 
possible values of q are 
therefore
<u>the answer is</u>
The all potential rational roots of f(x) are
(+/-) ,(+/-)
,(+/-) ,(+/-)
,(+/-) ,(+/-)
,(+/-) ,(+/-)
,(+/-) ,(+/-)
,(+/-)
 
        
                    
             
        
        
        
Answer: 8.51
Step-by-step explanation:
 
        
             
        
        
        
10+ (-3)=10-3=7 is the answer
        
                    
             
        
        
        
M<2=105. They must add up to 180.