NDA Math Differentiation

Show Para  Hide Para 
For the next two (2) items that follow :
Consider the function
f(x)=|x2−5x+6|
[NDA I 2016]
© examsiri.com
Question : 44 of 64
 
Marks: +1, -0
‌ What is ‌f′(4)‌ equal to? ‌
[NDA I 2016]
Go to Question: