3B1B Notes”
Why?
Because we want to get better at math, specifically Linear Algebra
What goal is this supporting?
Ostensibly, the data science goal. However, I believe I could make a case for this also helping with the “problem solving” side of interview questions for software engineering…
NOTES
The Determinant | Essence of Linear Algebra, Chapter 6
“The Factor by which a linear transformation changes any area” “The factor by which area is changed, after applying a linear transformation.”
- Have shape.
- Apply transformation
- How much did the shape change? The factor by which it changed is called the determinant/