Learn to determine the points where a function is non differentiable

The video tutorial discusses how to identify points where a function is non-differentiable, focusing on vertical asymptotes. It explains the process of simplifying the function by factoring the numerator and denominator, leading to the identification of vertical asymptotes at specific points. The tutorial concludes with a verification of these points and a note on the non-differentiability of the derivative at these values.

What are the values of the vertical asymptotes mentioned?

What does the teacher say about the derivative of the function?