SOLUTION: sikplify by removing factors of 1 z^2-8z+16/z^2+5z-36

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Question 132212: sikplify by removing factors of 1
z^2-8z+16/z^2+5z-36
Answer by benni1013(206) About Me  (Show Source):
You can put this solution on YOUR website!
Factor each and cross of like binomials.
(z-4)^2/(z+9)(z-4)
(z-4) in common cross of one from top and bottom
(z-4)/(z+9)