Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Popular Examples
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Frequently Asked Questions (FAQ)
What is the domain of (x+1)/(2x-2)-(x-1)/(2x+2)-2/(1-x^2) ?
The domain of (x+1)/(2x-2)-(x-1)/(2x+2)-2/(1-x^2) is x<-1\lor-1<x<1\lor x>1