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Introduction Permutations Combinations and Probability MCQs App Download (Free) & e-Book - 642

MCQ:

N(n-1)(n-2)(n-3)…(n-r+1) =

  1. (n-2)ι/3ιnι
  2. nι/(n-r)ι
  3. nι/rι
  4. nιrι

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The App: Introduction Permutations Combinations and Probability MCQs App to study Introduction Permutations Combinations and Probability Textbook, College Math MCQs App, and 7th Grade Math MCQs App. The "Introduction Permutations Combinations and Probability MCQs" App download with free College Math Apps (Android & iOS) includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Introduction Permutations Combinations and Probability App (Android & iOS)

Introduction Permutations Combinations and Probability App (Android & iOS)

College Math App (Android & iOS)

College Math App (iOS & Android)

7th Grade Math App (Android & iOS)

7th Grade Math App (Android & iOS)

10th Grade Math App (Android & iOS)

10th Grade Math App (iOS & Android)