Solution
Solution
+1
Solution steps
Take the denominator(s) of and compare to zero
Periodicity of
Combine period: and undefined points.
The domain is
Popular Examples
domain of f(x)= 1/(20-8x-x^2)domain of f(x)=(2x-1)/(2x^2-5x-6)domain of (2x^2)/(x+1)domain of f(x)=ln((x+4)/(4x-16))domain of (cos(t^2))/(1-e^t)
Frequently Asked Questions (FAQ)
What is the domain of cot(θ) ?
The domain of cot(θ) is pin<θ<pi+pin