Mathematics - Application of Derivative Question with Solution | TestHub

MathematicsApplication of DerivativeMonotonicity-LMVTMedium2 minQB
MathematicsMediummultiple choice

Let and define for , while for . If LMVT applies on [0, 2], which are true?

Options:(select one or more)

Answer:
A, C, D
Solution:

Continuity at 0 gives a = 3. Differentiability at 1 gives m = -2, and continuity there gives -1 + a = m + b, hence b = 4. Thus A, C and D are true.

Stream:JEESubject:MathematicsTopic:Application of DerivativeSubtopic:Monotonicity-LMVT
⏱ 2mℹ️ Source: QB

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