Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of x^2-10x+27domain of x^2-10x+25domain of f(x)=2pix^2+16pixdomain of 2ln(3-2x)-5domain of f(x)=sqrt((e^{2x)-2e^x)}
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(1-x)/(1+x) ?
The domain of f(x)=(1-x)/(1+x) is x<-1\lor x>-1