Discuss the continuity and differentiability of `f(x)=e^(|x|)` .

Discuss the continuity and differentiability of f(x)=|log|x||

Discuss the continuity and differentiability of f(x)=|log|x|| .

Discuss the continuity and differentiability of f(x)=|log|x||.

Discuss the continuity and differentiability of f(x)=|log||x|

Discuss the continuity and differentiability of 1-x,x 2

Discuss the continuity and differentiability of f(x)={1-x ,x 2

Discuss the continuity and differentiability of f(x)={(x-c)cos((1)/(x-c)),x!=c and 0,x=c

Discuss the continuity and differentiability of f(x)={((x-c)cos(1/(x-c)) ,, x!=c),(0 ,, x=c):}

Discuss the continuity and differentiability of f(x)={(x-c)cos(1/(x-c)),\ \ \ x!=c0,\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ x=c