Solution
Solution
Solution steps
Absolute value functions are piecewise functions
Find the function intervals
Evaluate the function behavior for each interval
Find where is equal to zero or undefined
Popular Examples
critical f(x)=6x-x^2critical (-2(x^2-1))/(x^2-4)critical f(x)=x^{3/2}-3x^{5/2}critical f(x)=sqrt(x^2-4)critical f(x)=x^4-6x^3
Frequently Asked Questions (FAQ)
What is the critical f(x)=|3x-4| ?
The critical f(x)=|3x-4| is x= 4/3