Solution
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 f(x)=4x^4+x^{10}domain of f(x)=1+4/xextreme f(x)=x^4+16x^3-2intercepts of 3x+6domain of f(x)= 1/2 x^2+2
Frequently Asked Questions (FAQ)
What is the critical f(x)=sqrt(x^2+4) ?
The critical f(x)=sqrt(x^2+4) is x=0