Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
All critical points are in domain
Popular Examples
parity \sqrt[2n]{(80^n+16^n)/(20^n+4^n)}parity domain of f(x)=(sqrt(1+x))/(sqrt(1-x))domain range of f(x)=3-x^2range intercepts of f(x)=(x^2-2x-15)/(x^2+3x)intercepts asymptotes of f(x)=(x^2+x+2)/(x+2)asymptotes
Frequently Asked Questions (FAQ)
What is the critical f(x)=x(10-2x)(16-2x) ?
The critical f(x)=x(10-2x)(16-2x) is x=2,x= 20/3