Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
extreme (x-3)^{2/3}parity y=7cos(t)-5t^{cos(t)},0<= t<= 7domain of (3x)/(x^2-x-2)extreme f(x)=sec(x-pi/4)periodicity of f(x)=5sin(2x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 3/x ?
The domain of f(x)= 3/x is x<0\lor x>0