Solution
domain
Solution
+1
Interval Notation
Solution steps
Take the denominator(s) of and compare to zero:
Periodicity of
Combine period: and undefined points.
The domain is
Graph
Popular Examples
domain of 2^{x+1}-2domain domain of (x-4)/(x-2)domain domain of f(x)=ln(2x-6)domain domain of f(x)=x^2-64domain domain of f(x)=(x^2-4)/(sqrt(x^2-9))domain
Frequently Asked Questions (FAQ)
What is the domain of y=2tan(2x)+1 ?
The domain of y=2tan(2x)+1 is pi/2 n<= x< pi/4+pi/2 n\lor pi/4+pi/2 n<x< pi/2+pi/2 n