Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=arcsin((x-1)/(x+1))domain of 3+sqrt(x+2)domain of g(x)=3^x-2domain of 7x^4-42x^2domain of f(x)=\sqrt[4]{2x+8}
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/((1-x)^2) ?
The domain of f(x)= 1/((1-x)^2) is x<1\lor x>1