How to expand using Binomial

Clear and concise

This is a useful worksheet which briefly explains the binomial expansion and the restriction on it for certain values of x. There are then two worked examples, as explained this could be annotated by students throughout a lesson, although they would need showing a few more examples I imagine. Phildb has shared a lot of notes for A level which you could put together to make a course booklet for students. Thank you for sharing.