If `f(x) = |1 -x|,` then the points where `sin^-1 (f |x|)` is non-differentiable are

If f(x)=|1-x|, then the points where sin^(-1)(f|x|) is non-differentiable are

If f(x) = [[x^(3),|x| =1] , then number of points where f(x) is non-differentiable is

If f(x)=||x|-1| ,then the number of points where f(x) is not differentiable is

Consider the function f(x)=min{|x^(2)-9|,|x^(2)-1|} , then the number of points where f(x) is non - differentiable is/are

Consider the function f(x)=min{|x^(2)-4|,|x^(2)-1|} , then the number of points where f(x) is non - differentiable is/are

Consider the function f(x)=min{|x^(2)-9|,|x^(2)-1|} , then the number of points where f(x) is non - differentiable is/are

Consider the function f(x)=min{|x^(2)-4|,|x^(2)-1|} , then the number of points where f(x) is non - differentiable is/are

Let f(x)=|x|-1 ,then the number of points where f(x) is not differentiable is