Tamil Nadu Board of Secondary EducationHSC Science Class 11

Choose the correct alternative: If g(x) = (x2 + 2x + 1) f(x) and f(0) = 5 and limx→0f(x)-5x = 4, then g'(0) is - Mathematics

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MCQ

Choose the correct alternative:

If g(x) = (x2 + 2x + 1) f(x) and f(0) = 5 and `lim_(x -> 0) (f(x) - 5)/x` = 4, then g'(0) is

Options

  • 20

  • 14

  • 18

  • 12

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Solution

14

Concept: Differentiability and Continuity
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Chapter 10: Differential Calculus - Differentiability and Methods of Differentiation - Exercise 10.5 [Page 178]

APPEARS IN

Tamil Nadu Board Samacheer Kalvi Class 11th Mathematics Volume 1 and 2 Answers Guide
Chapter 10 Differential Calculus - Differentiability and Methods of Differentiation
Exercise 10.5 | Q 20 | Page 178

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