" (1) Show that "f(x)=|x|" is not diffecentiable al "x=0

Show that f(x)=|x| is not differentiable at x=0.

Show that f(x)=|x| is not differentiable at x=0.

Show that f(x)=|x| is not differentiable at x=0.

Show that f(x)=|x| is not differentiable at x=0 .

Show that f(x) = |x| sin x is differentiable at x=0.

If f(x) = {:{(xsin(1/x),xne0),(0,x=0):} Show that 'f' is not differentiable at x =0

A function f(x) is defined as follows : f(x)={(x^(2)"sin"(1)/(x)", if "x!=0),(0", if "x=0):} show that f(x) is differentiable at x=0.

Show that f(x)=|x| is continuous at x=0

Show that f(x)=|x| is continuous at x=0