Binomial theorem

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Now Playing:Binomial theorem– Example 1
Examples
  1. Expand (a+b)4{\left( {a + b} \right)^4}, using:
    1. Pascal's Triangle

    2. Binomial Theorem

What is a polynomial function?
Notes
The Binomial Theorem is another method to help us expand binomials in a faster manner. It is particularly useful when we work on binomial expansions that involve binomials raised to high powers.

binomial theorem