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Question 174

Let

Test whether

f(x) is continuous at x = 0

f(x) is differentiable at x = 0


a) f(x) is differentiable and continuous at x = 0

b) f(x) is continuous but not differentiable at x = 0

c) f(x) is neither continuous nor differentiable at x = 0

IIT 1994

Your Answer

ABC   CLEAR