In the space of continuous functions of a real variable, the set of nowhere differentiable functions has long been known to be topologically "generic". In this paper it is shown further that in a ...

CBSE 12th Maths Continuity and Differentiability Formulas: Check the list of important formulas, derivations and theorems of mathematics Class 12 Chapter 5 Continuity and Differentiability here.

3) The product of a differentiable function and a non-differentiable function MAY BE differentiable. 4) (cannot conclude anything from the given graphs.) Q3.

Ulrich Menne, Weakly Differentiable Functions on Varifolds, Indiana University Mathematics Journal, Vol. 65, No. 3 (2016), pp. 977-1088 ...