Let h ( x ) = f ( x ) – ( f ( x )) 2 + ( f ( x )) 3 for every real number x , Then
Mathematics · JEE Advanced · NTA Exams — Limit, Continuity and Differentiability
Let h(x) = f (x) – ( f (x))2 + ( f(x))3 for every real number x, Then
- h is increasing whenever f is increasing
- h is increasing whenever f is decreasing
- h is decreasing whenever f is decreasing
- Nothing can be said in general.
Answer
(D) Nothing can be said in general.
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