The number of points at which the function
`f(x)="max"{a-x,a+x,b},-ooltxltoo,0ltaltb` cannot be differentiable

The number of points at which the function f(x)=max{a-x,a+x,b},-oo

The number of points, at which the function f(x)=|2x+1|-3|x+2|+|x^(2)+x-2|, x in R is not differentiable, is _______.

The number of points at which the function f defined by 2f(sin x)+f(cos x)=x ,AA x in R is not differentiable is

The number of points in R in which the function f(x) = |x - 1| + | x- 3 | + sin x is not differentiable is …………… .

Find the number of points where the function f(x)=max|tanx|,cos|x|) is non-differentiable in the interval (-pi,pi) .

Find the number of points where the function f(x) = max(|tanx|,cos|x|) is non-differentiable in the interval (-pi,pi) .

Find the number of points where the function f(x)=max|tanx|,cos|x|) is non-differentiable in the interval (-pi,pi) .