5 Binomial Theorem - The General Term formula

The general term of a binomial expansion, also known as the (r+1)th term. The general term formula allows you to find a specific term inside a binomial expansion without the need to fully expand the series. It is useful to find a specific term with a specific power inside a binomial expansion. For example find the term with x^3 in (x^2 + 1/2x)^9. If you like what you see, please subscribe to this channel! http://www.youtube.com/subscription_c... For more videos, please visit http://www.numberskill.com/board-cast... Like us on Facebook   / garyang.math   Follow us on Google+ https://plus.google.com/1170740021010...