Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
parity f(x)=(7+x)/(e^{cos(x))}distance (9,-5),(-13,8)periodicity of f(x)=2-4cos(x)extreme y=-1/2 x^2+4x-2domain of f(x)=(x^2+8x-9)/(x^2+3x-4)
Frequently Asked Questions (FAQ)
What is the domain of g(x)= 1/(3-x) ?
The domain of g(x)= 1/(3-x) is x<3\lor x>3