What is the critical f(x)=sqrt(|x|)+x/6 ?

The critical f(x)=sqrt(|x|)+x/6 is x=-9,x=0

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critical f(x)=sqrt(|x|)+x/6

critical points

f (x) = ∣ x ∣ + \frac{x}{6}

x = - 9, x = 0

Solution steps

∣ x ∣ + \frac{x}{6}

Absolute value functions are piecewise functions

Find the function intervals:

x < 0, x = 0, x > 0

Evaluate the function behavior for each interval

Find where

f^{'} (x)

is equal to zero or undefined

x = - 9, x = 0

What is the critical f(x)=sqrt(|x|)+x/6 ?
The critical f(x)=sqrt(|x|)+x/6 is x=-9,x=0