Problem on derivative, which of the following are correct?[CSIR-JUNE-2019]
33130
$f$ differentiable except in $1$ point
125615
Defining the derivative without limits
105999
An application of derivatives problem- to show that $f(x+2)-f(x)>2$ for $f(x)=x\cos(1/x)$
32281
Derivative of convolution
28096
Finding the derivative of $x\uparrow\uparrow n$
54321
Questions about $f: \mathbb{R} \rightarrow \mathbb{R}$ with bounded derivative
144323
Differentiation of a function
43366
Question about vector-matrix derivatives
1246
Differences between derivatives and strong derivatives
16291
Discontinuous derivative.
115712
Application of Derivatives rigorous proof
146888
Derivative of function with 2 variables
60897
Non-integer order derivative
127390
Second derivative of a composite function
80471
Derivative of $(y-XB)' h(y-XB)$ with respect to $B$
113888
Behavior of derivative near the zero of a function.
99918
The $100$th derivative of $(x^2 + 1)/(x^3 - x)$