Differentiation Question 282
Question: The derivative of $ f(x)=|x^{2}-x| $ at x = 2 is
[AMU 1999]
Options:
- 3
0
3
D) Not defined
Show Answer
Answer:
Correct Answer: C
Solution:
$ f(x)=|x^{2}-x| $
Therefore $ {f}’(x)=2x-1 $
Therefore $ {f}’(2)=3 $ .
BETA
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