Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Contrapositive of statement :
‘If a function 
is differentiable at a, then it is also continuous at ‘a’ is:
A
If a function 
is continuous at a, then it is differentiable at a.
is continuous at a, then it is differentiable at a.
B
If a function 
is not continuous at a, then it is not differentiable at a.
is not continuous at a, then it is not differentiable at a.
C
If a function 
is not continuous at a, then it is differentiable at a.
is not continuous at a, then it is differentiable at a.
D
If a function 
is continuous at a, then it is not differentiable at a.
is continuous at a, then it is not differentiable at a.
Text Solution
Verified by ExpertsThe correct answer is:
D
JEE Main 2020
↓ not tautology | ↓ not fallacy |
Both 
and 
are incorrect.
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