SOLUTION: Determine the domain (x^2)/(7-x)

Question 676555: Determine the domain (x^2)/(7-x)
Answer by ReadingBoosters(3246) (Show Source): You can put this solution on YOUR website!
0 cannot be in the denominator, so
7-x = 0
7 = x
...
The domain is all real numbers except 7
(-,7) U (7,)
...

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