This video tutorial focuses on permutations and combinations. It contains a few word problems including one associated with the fundamental counting principle. Permutations are useful to determine the different number of ways to arrange something where as combinations is useful for determining how many ways to combine something when the order does not matter such as selecting members to form a committee. In a permutation, the order matters. Examples include repeated symbols or arranging letters in a word such as alabama or mississippi. This video also discusses the basics of permutations and combinations using letters such as ABCD.

Full-Length Math & Science Videos:
  / collections  

___________________________________
Intro to Statistics:
   • Introduction to Statistics  

Probability - Basic Intro:
   • Introduction to Probability, Basic Ov...  

Binomial Theorem:
   • Binomial Theorem Expansion, Pascal's ...  

Permutations and Combinations:
   • Permutations and Combinations Tutorial  

Factorials Explained!
   • Factorials Explained!  

__________________________________
Parametric Equations:
   • Parametric Equations Introduction, El...  

Ellipses - Conic Sections:
   • Writing Equations of Ellipses In Stan...  

Hyperbolas - Conic Sections:
   • Hyperbolas - Conic Sections  

Parabolas - Conic Sections:
   • Finding The Focus and Directrix of a ...  

__________________________________
Arithmetic Sequences:
   • Arithmetic Sequences and Arithmetic S...  

Geometric Sequences:
   • Geometric Series and Geometric Sequen...  

The Fibonacci Sequence:
   • Mathematics - Fibonacci Sequence and ...  

Mathematical Induction:
   • Mathematical Induction Practice Problems  

Induction Divisibility:
   • Induction Divisibility  

__________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/