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CD
Question Practice

Why is the function f(x) = ln(x) not differentiable at x = 0?

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MCQ_SA
CBSE
Class 12
Mathematics
Mathematics Part - I
Continuity and Differentiability
Question Bank

Why is the function f(x) = ln(...

Single Answer MCQ
Q-00103131

Why is the function f(x) = ln(x) not differentiable at x = 0?

1

ln(0) is defined

2

It is discontinuous

3

ln(0) approaches negative infinity

4

It has a vertical tangent line

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