Section: Engineering Mathematics | Type: NAT | Marks: 1
Let the function R f → ] 5 ,0 [: be defined by = ) (x f ≤ ≤ + < ≤ + < ≤ + .5 2 , 3 23 3 2 2 1 ,5 2 1 0 ,5 2 3 2 x x x x x x The number of points where f is not differentiable in (0, 5) , is ___________. XE (GATE 2014)
Answer: 1