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
domain of f(x)=2(x-2)^2-3domain parity f(x)=-9x-x^7parity range of arcsec(x)range extreme x^3-3x^2-9xextreme points domain of (1+sqrt(1-x))/(1-sqrt(1+x))domain
Frequently Asked Questions (FAQ)
What is the critical sin(x+5/2) ?
The critical sin(x+5/2) is x=-5/2+(3pi)/2+2pin,x=(5pi-5)/2+2pin