Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)= 3/(x^2-2x-15)intercepts of f(x)=x^2+12x-36extreme f(x)= 5/(x-3)intercepts of f(x)=-x^2-4x+1inverse of f(x)=(4x+5)/(x+4)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+3)/(x-5) ?
The domain of f(x)=(x+3)/(x-5) is x<5\lor x>5