Tamil Nadu Board of Secondary EducationHSC Science Class 11

Choose the correct alternative:In 2nC3 : nC3 = 11 : 1 then - Mathematics

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MCQ

Choose the correct alternative:
In 2nC3 : nC3 = 11 : 1 then

Options

  • 5

  • 6

  • 11

  • 7

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Solution

6

Concept: Combinations
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Chapter 4: Combinatorics and Mathematical Induction - Exercise 4.5 [Page 198]

APPEARS IN

Tamil Nadu Board Samacheer Kalvi Class 11th Mathematics Volume 1 and 2 Answers Guide
Chapter 4 Combinatorics and Mathematical Induction
Exercise 4.5 | Q 17 | Page 198

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