矩陣行列式的幾何解釋_矩陣_高數(shù)FM
The Geometric Interpretation of the Determinant
Determinant,noun?[?C?]?UK??/d??t??.m?.n?nt/


藍(lán)色平行四邊形與單位正方形(紅色)之比:6
行列式 determinant 的值:6
兩者相等是一種一種巧合嗎?




The fact that the area equals the value of the determinant

The properties in the definition of determinants make reasonable postulates for a function that measures the size of the region enclosed by the vectors in the matrix.
行列式定義中的性質(zhì)為 測(cè)量矩陣中向量所包圍區(qū)域大小的函數(shù) 提供了合理的假設(shè)。



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