Let f (x) be a polynomial of degree 3 such that f (3) = 1, f ′ (3) = – 1, f ‘’ (3) = 0…
Mathematics · JEE Advanced · NTA Exams — Limit, Continuity and Differentiability
Let f (x) be a polynomial of degree 3 such that f (3) = 1,
f ′ (3) = – 1, f ‘’ (3) = 0 and f ‘’’(3) = 12 . Then the value of
f ‘ (1) is
f ′ (3) = – 1, f ‘’ (3) = 0 and f ‘’’(3) = 12 . Then the value of
f ‘ (1) is
- 12
- 23
- –13
- None of these
Answer
(B) 23
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