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