How do you find the non differentiable points for a graph? Calculus Derivatives Differentiable vs. Non-differentiable Functions 1 Answer Parabola Apr 4, 2018 Read below. Explanation: There are three popular cases: #1.# There are discontinuities in the function. #2.# There seems to be a #"sharp"# turn somewhere in the function. An example would be this: graph{absx [-10, 10, -5, 5]} #3.# There is a vertical line rising, like #x=5# Answer link Related questions What are non differentiable points for a function? What does differentiable mean for a function? What are non differentiable points for a graph? How do you find the non differentiable points for a function? What are differentiable points for a function? How do you find the differentiable points for a graph? What is the derivative of a unit vector? On what interval is the function #ln((4x^2)+9)# differentiable? How do you find the partial derivative of the function #f(x,y)=intcos(-7t^2-6t-1)dt#? How do you solve the differential equation #dy/dt = 2y - 10#? See all questions in Differentiable vs. Non-differentiable Functions Impact of this question 5282 views around the world You can reuse this answer Creative Commons License