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 f(x)=(x-2)/(2x^2+x-10)domain of f(x)=(x-4)/(2x+2)domain of f(x)=ln(sqrt(x+5)-1)domain of f(x)=(2x+1)/(sqrt(2x-1))domain of f(x)=(10)/x (4-x)
Frequently Asked Questions (FAQ)
What is the domain of cot(3θ) ?
The domain of cot(3θ) is pi/3 n<θ< pi/3+pi/3 n