Mar 12, 2023 · I plotted the graph of the function and I was able to find out that the above function isn't differentiable at $2$ and $3$. Now without plotting the graph of the same, how can I find out the …

Mar 3, 2024 · The way I think about differentiability is like this: "Can a function be differentiated at every point?" But that doesn’t really help me, I have been looking for a specific formula I can generally use …

Jan 5, 2017 · 1 Since we need to prove that the function is differentiable everywhere, in other words, we are proving that the derivative of the function is defined everywhere. In the given function, the …

A function is differentiable at a point, $x_0$, if it can be approximated very close to $x_0$ by $f (x)=a_0+a_1 (x-x_0)$. That is, up close, the function looks like a straight line.

Nov 4, 2020 · I have to prove that $g$ is differentiable everywhere and find a formula for $g '$. I have tried using the formal definition of derivative by limit but I can't figure out where to begin with this.

Dec 8, 2020 · I know that a function is differentiable at a point when there's a defined derivative at that point, but I'm confused on the non differentiable part. I have graphed the derivative by finding out the …

Jun 8, 2020 · $f (x)$ is differentiable at $x=0$ if $f' (0)$ exists. This implies that for $f$ to be differentiable at $x=0$, the left hand limit and the right hand limit must exist and be equal.

Apr 21, 2017 · It has become very complicated to me to find out a function which is differentiable but not integrable or integrable but not differentiable.

Jun 10, 2019 · Find $a$ and $b$ so that $f$ is differentiable everywhere Ask Question Asked 6 years, 5 months ago Modified 6 years, 5 months ago

Oct 10, 2017 · Find the values of a and b that makes the following function differentiable Ask Question Asked 8 years, 2 months ago Modified 3 years ago