{{#include linear_algebra/vector-sum.zh.md}}
{{#include linear_algebra/vector-norm.zh.md}}
{{#include linear_algebra/add-matrices.zh.md}}
{{#include linear_algebra/multiply-matrices.zh.md}}
{{#include linear_algebra/multiply-scalar-vector-matrix.zh.md}}
{{#include linear_algebra/invert-matrix.zh.md}}
{{#include ../../links.zh.md}}