Lesson 18: Expanding Binomial Raised To A Power using Pascal Triangle


Lesson on expanding the expressions using the Pascal Triangle. The Pascal Triangle is a guide that can be used in determining the expressions when expanding it. Just take the digits in the triangle and combine it with the right variables in the expressions.

3:02 Expand (x+2)^4 using Pascal Triangle
6:38 (2x -3)^3 

Numberbender lesson module: http://www.numberbender.com/lesson/mo... 


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