Function `f(x)=|sin x|+|cosx|+|x|` is discontinuous at

The function f(x)=(sinx)/(sinx-cosx) is discontinuous at -

The function f(x)=sin^(-1)(cos x) is discontinuous at x=0 continuous at x=0 differentiable at x=0 non of these

The function f(x)=sin^(-1)(cos x) is discontinuous at x=0 (b) continuous at x=0( c) differentiable at x=0 (d) none of these

The function f(x)=sin^(-1)(cosx) is (a) . discontinuous at x=0 (b). continuous at x=0 (c) . differentiable at x=0 (d) . non of these

The function f(x)=sin^(-1)(cosx) is discontinuous at x=0 (b) continuous at x=0 (c) differentiable at x=0 (d) none of these

The function f(x)=sin^(-1)(cosx) is (a) discontinuous at x=0 (b) continuous at x=0 (c) differentiable at x=0 (d) none of these

The function f(x) = (|3x-4|)/(3x-4) is discontinuous at

The function f(x) = (|3x-4|)/(3x-4) is discontinuous at

Function f(x)=|x-2|-2|x-4| is discontinuous at

The function f(x)= cot x is discontinuous on the set