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19 votes
Find the domain for each expression:

1. 1/x

2. 1/x+5

3. X+5/x+5

4. X^2/x

5. 7/x-2

User Rafalry
by
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1 Answer

3 votes
1. X<0 or x>0
2. X<0 or x>0
3. X<0 or x>0
4. X<0 or x>0
5. X<2 or x>2
User ScottA
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3.1k points