The Left Hand Derivative Of f (x) = [x] Sin (πx) At x = k, k is An Integer, Is:     

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Question

Solution

Correct option is

Testing

SIMILAR QUESTIONS

Q1

 

      

Determine a and b such that f (x) is continuous at x = 0.

Q2

Find the points of discontinuity of 

Q3

 

   

Determine the form of g(x) = f ( f (x)) and hence find the point of discontinuity if g, if any.

Q4

Which of the following functions is differentiable at x = 0?

Q5

Let f (x) = [n + p sin x], x Ïµ (0, π), n Ïµ Z and p is a prime number, where [.] denotes the greatest integer function. Then find the number of points where f (x) is not differential.

Q6

Fill in the blank, statement given below let . The set of points where f (x) is twice differentiable is ……………. .