KnowraJia XianLinked fromLinked fromThe 3 pages that link to Jia Xian, each with the reason it gives.All 3Related 3Pascal's triangleRelated: A triangular arrangement of binomial coefficients was associated with his method centuries before Pascal.Chinese mathematicsRelated: His attributed methods predate surviving presentations by Yang Hui.Yang HuiRelated: Yang Hui attributed the triangular coefficient arrangement to an earlier mathematical tradition associated with Jia Xian.