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baha jaff Grade: 12
        

If f(x) = |x|, then f′(x) is not defined.   True      False 


If f(x) = |x|, then f′(x) = 








|x|

  x

  True      False 


 

6 years ago

Answers : (3)

mohit sengar
39 Points
										

first false and second true


 

6 years ago
Aniket Patra
48 Points
										

For second one it is not defined when x=0.

6 years ago
aditya suman
39 Points
										

first is true & 2nd is also true

6 years ago
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