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  • If a function is continuous at a point its first derivativeOption: 1 may or may not exist  

If a function is continuous at a point its first derivative

Option: 1

may or may not exist
 


Option: 2

exists always
 


Option: 3

will not exist
 


Option: 4

has unique value


Answers (1)

best_answer

If \mathrm{f(x)} is continuous at a point \mathrm{x=a} then it may or may not be differentiable at \mathrm{x=a}.

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Riya

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