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When we say neither maxima nor minima ?If f`(a),f``(a) andf```(a) are same at x=a it is maxima or minina

Rajeshwar Rao , 7 Years ago
Grade 11
anser 1 Answers
Vikas TU

Last Activity: 5 Years ago

Dear student 
I will unerstand you by the examle 
A line parallel to x−axis and it does not have minima or maxima because it is a constant function and also dy/dx= 0
Hope this helps 
Good Luck 
 

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