Solution
domain
Solution
+1
Interval Notation
Solution steps
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of f(x)= 4/(x-1)+1domain of (x^2+5)/(x+2)domain of 1/(x-3)+7domain of y=2^x-3domain of 3-sqrt(4-x)
Frequently Asked Questions (FAQ)
What is the domain of 1/(log_{10)(x+1)} ?
The domain of 1/(log_{10)(x+1)} is -1<x<0\lor x>0