Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of ln(sec(x))domain of 4-xdomain of f(x)=(x+9)/(sqrt(-x^2-3x+4))domain of 2^{-x}domain of f(x)= 5/(4x+24)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(5x+13)/(x-7) ?
The domain of f(x)=(5x+13)/(x-7) is x<7\lor x>7