Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=4sin(2x+5)-7domain of 2^{-x}-1domain of f(x)= 1/(x^4)domain of f(x)=ln(4x+17)-5domain of f(x)=sqrt((x+3)/(x-1))
Frequently Asked Questions (FAQ)
What is the domain of (2+3x)/(x-1) ?
The domain of (2+3x)/(x-1) is x<1\lor x>1