wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Let f:[0,3]R be defined by f(x)=min{x[x],1+[x]x} where [x] is the greatest integer less than or equal to x. Let P denote the set containing all x[0,3] where f is discontinuous, and Q denote the set containing all x(0,3) where f is not differentiable. Then the sum of number of elements in P and Q is equal to

Join BYJU'S Learning Program
CrossIcon