SOLUTION: Show that the rational function f(x)=x + 1/x -2 is continous at x=3

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Question 758921: Show that the rational function f(x)=x + 1/x -2 is continous at x=3
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
A rational function is continuous where ever it is defined
f(3)=(3+1)/(3-2)=4/1=4

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