Binomial coefficients and Pascal's triangle
References
Textbooks
Kenneth H. Rosen, "Discrete Mathematics and Its Applications," 8th Edition, McGraw Hill Education, 2018. (Chapter 6: Counting and Binomial Theorem)
Ralph P. Grimaldi, "Discrete and Combinatorial Mathematics: An Applied Introduction," 5th Edition, Pearson, 2003. (Chapter 2: The Binomial Theorem and Pascal's Triangle)
Richard Johnsonbaugh, "Discrete Mathematics," 8th Edition, Pearson, 2017. (Section 5.3: Pascal's Triangle and the Binomial Theorem)
Online Resources
Educational Websites
Khan Academy: "Pascal's Triangle and Binomial Expansion"
Brilliant.org: "Pascal's Triangle"
GeeksforGeeks:
Wolfram MathWorld: "Pascal's Triangle"
Video Lectures
NPTEL Courses:
MIT OpenCourseWare:
Research Papers and Articles
Weisstein, Eric W. "Pascal's Triangle." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/PascalsTriangle.html
Conway, J. H., & Guy, R. K. (1996). "The Book of Numbers." Springer-Verlag. (Chapter on Pascal's Triangle and its Properties)
Interactive Tools and Visualizations
GeoGebra: "Interactive Pascal's Triangle"
NCTM Illuminations: "Pascal's Triangle"
Additional Resources
The On-Line Encyclopedia of Integer Sequences (OEIS):
Mathematical Association of America: