Revision as of 15:13, 6 June 2025 edit Denzera (talk \| contribs) Extended confirmed users 687 edits add an existing image (from HE wiki) to show a deeper expansion of the triangle Tag: Reverted ← Previous edit		Revision as of 19:57, 6 June 2025 edit undo JayBeeEll (talk \| contribs) Extended confirmed users, New page reviewers, Temporary account IP viewers 29,610 edits Undid revision 1294248619 by Denzera (talk) this seems very low marginal value to me Tag: Undo Next edit →
Line 104: == Combinations == ~~[[File:Pascals_triangle_30_lines.png\|thumb\|upright=1.25\|Expansion of the first 30 rows of Pascal's triangle]]~~ A second useful application of Pascal's triangle is in the calculation of [[combination]]s. The number of combinations of <math>n</math> items taken <math>k</math> at a time, i.e. the number of subsets of <math>k</math> elements from among <math>n</math> elements, can be found by the equation

Pascal's triangle: Difference between revisions