Learning Paths
Each learning path is one chapter: a guided route through a topic, one small course at a time. Pick a class to see its chapters in order.
Chapter 7Contains Standard content
Binomial Theorem
What is the value of 1.01 to the power 10? Expanding it by hand means ten multiplications. The binomial theorem gives the whole answer at once, term by term. In this chapter you meet Pascal's triangle, write the expansion of any power of a sum, find a single term without writing the rest, and use the coefficients to answer questions on divisibility and on large numbers. Python expands powers and checks every formula.
3 courses
