The Pascal Triangle
Learning
Goals
• In this lesson, I am
learning about the
Pascal Triangle
• In this lesson, I am
learning about the
connections between
combinations and
Pascal's triangle.
The Pascal Triangle
Recursive formula
Pascal Triangle
Review
Without a calculator
• Apply your understanding of the patterns found in
Pascal's Triangle to determine the value of
Paths using Pascal triangle
• Pascal’s method can be applied to counting paths in a
variety of arrays and grids.
•
Practice
Answer
Learning goals
• In this lesson I’m learning how to do binomial expansion
using the Pascal triangle
Minds On
• How do you expand:
• (x+y)²