Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=7ln(x)+pidomain domain of y=2cos(x+4)-2domain domain of 1/(sin(x)cos(x))domain domain of f(x)= 1/(sqrt(49-x^2))domain domain of y=(sqrt(x+2))/xdomain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+9)/((x-1)(x-7)) ?
The domain of f(x)=(x+9)/((x-1)(x-7)) is x<1\lor 1<x<7\lor x>7