Binomial Theorem

Consider the following binomial expressions,

Now, the expansion becomes complex when we want to find, for example, $(x+y{)}^{15}$. So, we need a better alternative. This is where the binomial theorem comes in.

That is, a binomial theorem is a mathematical formula for expanding the binomial expression of the form $(x+y{)}^n$, for positive values of $n$. The formula is given by

The above expression can be rewritten as;

Guide:

1. Review Binomial Theorem in your textbook.
2. Download the file below and practice problem solving.

Don’t forget step 1

File	Scope
Binomial Theorem	Objective and Subjective Tests	Download