Applications Of Derivatives Question 380
Question: If for a function $ f(x),f’(a)=0,f’’(a)=0 $ , $ {{f}’’}’(a)>0 $ , then at $ x=a $ , $ f(x) $ is
[MP PET 1994; Pb. CET 2002]
Options:
A) Minimum
B) Maximum
C) Not an extreme point
D) Extreme point
Show Answer
Answer:
Correct Answer: C
Solution:
It is a fundamental property.