the addition of differentiable and non-differentiable functions is always non-differentiable.

The product of differentiable and non- differentiable functions may be differentiable.

show that a constant function is always differentiable.

Assertion (A) : A continuous function is always differentiable. Reason (R ) : A differentiable function is always continuous.

Which of the following is not true? (A) A polynomial function is always continuous (B) A continuous function is always differentiable (C) A differentiable function is always continuous (D) None of these

STATEMENT 1: int_(0)^(x)|sin t|dt, for x in[0,2 pi] is a non-differentiable function.STATEMENT 2:|sin t| is non-differentiable at x=pi

Differentiation of exponential function

Differentiate essential and non-essential amino acids.

Difference between linear and non-linear differential equation.