Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=2(x+6)^2+5domain of f(x)=sqrt(-x/(x-1))domain of 8x-5domain of f(x)= 4/(x^2+x-2)domain of f(x)=0.38x+5
Frequently Asked Questions (FAQ)
What is the domain of (x+9)/((x-1)(x-7)) ?
The domain of (x+9)/((x-1)(x-7)) is x<1\lor 1<x<7\lor x>7