Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=2x^2+(-1)^2x^3domain of y=3cos(2x)domain of (5x^2)/(x^2-4)domain of 12x-4domain of f(x)=sqrt(-x^2-5x-4)
Frequently Asked Questions (FAQ)
What is the domain of (x+5)/(x-5) ?
The domain of (x+5)/(x-5) is x<5\lor x>5