Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
is not defined at , therefore:
Graph
Popular Examples
critical f(x,y)=2x^3+6xy^2-3y^3-150xcritical f(x)=(4x^2)/(x^2+49)critical f(x)= 1/2 x-sin(x)critical f(x)=3x^4+20x^3-6x^2critical x^3+3x^2-24x+12
Frequently Asked Questions (FAQ)
What is the critical (3x)/(x^2-25) ?
The critical (3x)/(x^2-25) is None