Discuss the continuity of the `f(x)` at the indicated point: `f(x)=|x-1|+|x+1|` at `x=-1,\ 1.`

Discuss the continuity of the f(x) at the indicated point: f(x)=|x|+|x-1| at x=0,1

Discuss the continuity of the f(x) at the indicated point: f(x)=|x|+|x-1| at x=0,\ 1 .

Discuss the continuity of the f(x) at the indicated point: f(x)=|x|+|x-1| at x=0,\ 1 .

Discuss the continuity of the f(x) at the indicated points: f(x)=|x|||x-1| at x=0, 1 f(x)=|x-1|+|x+1| at x=-1,1

Discuss the continuity of the f(x) at the indicated points: f(x)=|x|||x-1| at x=0,1f(x)=|x-1|+|x+1| at x=-1,1

Discuss the continuity of f(x) = tan^(-1)x

Discuss the continuity of f(x)=[tan^(-1)x]

Discuss the continuity of f(x) = tan^(-1)x

Discuss the continuity of the function f(x) = |x -1| at x=1

Discuss the continuity of the function [1-x]+[x-1] at the point x=1.