Not Differentiable

Not Differentiable - A function f is not differentiable if (1) f is not continuous (2) left and right derivatives are different (3) the graph has a vertical tangent (4) the increment quotient oscillates. Courses on khan academy are always 100% free. So a point where the function is not differentiable is a point where this limit does not exist, that is, is either infinite (case of a vertical tangent), where the function is discontinuous, or where there. The function jumps at x x, (is not continuous) like what happens at a step on a flight of stairs. We can say that f is not differentiable for any value of x where a tangent cannot 'exist' or the tangent exists but is vertical (vertical line has undefined slope, hence undefined derivative). Start practicing—and saving your progress—now:

The function jumps at x x, (is not continuous) like what happens at a step on a flight of stairs. Courses on khan academy are always 100% free. We can say that f is not differentiable for any value of x where a tangent cannot 'exist' or the tangent exists but is vertical (vertical line has undefined slope, hence undefined derivative). So a point where the function is not differentiable is a point where this limit does not exist, that is, is either infinite (case of a vertical tangent), where the function is discontinuous, or where there. Start practicing—and saving your progress—now: A function f is not differentiable if (1) f is not continuous (2) left and right derivatives are different (3) the graph has a vertical tangent (4) the increment quotient oscillates.

We can say that f is not differentiable for any value of x where a tangent cannot 'exist' or the tangent exists but is vertical (vertical line has undefined slope, hence undefined derivative). A function f is not differentiable if (1) f is not continuous (2) left and right derivatives are different (3) the graph has a vertical tangent (4) the increment quotient oscillates. The function jumps at x x, (is not continuous) like what happens at a step on a flight of stairs. So a point where the function is not differentiable is a point where this limit does not exist, that is, is either infinite (case of a vertical tangent), where the function is discontinuous, or where there. Courses on khan academy are always 100% free. Start practicing—and saving your progress—now:

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We Can Say That F Is Not Differentiable For Any Value Of X Where A Tangent Cannot 'Exist' Or The Tangent Exists But Is Vertical (Vertical Line Has Undefined Slope, Hence Undefined Derivative).

Start practicing—and saving your progress—now: Courses on khan academy are always 100% free. A function f is not differentiable if (1) f is not continuous (2) left and right derivatives are different (3) the graph has a vertical tangent (4) the increment quotient oscillates. So a point where the function is not differentiable is a point where this limit does not exist, that is, is either infinite (case of a vertical tangent), where the function is discontinuous, or where there.

The Function Jumps At X X, (Is Not Continuous) Like What Happens At A Step On A Flight Of Stairs.

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