Equation:
(4/(x-2))+(1/((x^2)-4))=(1/(x+2)
Answer:
A: She found one valid solution and no extraneous solutions.
Step-by-step explanation:
When solving you get x= -(11/3)
 
        
             
        
        
        
Answer:
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In an equilateral triangle (all sides and anges are equal)
angles are 60 degrees each
        
             
        
        
        
Answer:
A
Step-by-step explanation:
area of a circle is pi*r^2
pi*144 is 452.389342, so A