Home›Matrices (mathematics)›symmetric matrix🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیไทย한국어中文日本語EntityQ339011· pop 41· linked from 483 articlessymmetric matrixmatrix equal to its transpose~16 min readArticleSymmetry of a 5×5 matrixIn linear algebra, a symmetric matrix is a square matrix that is equal to its transpose. Formally,Read full article (811 paragraphs)Available in 41 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBahasa IndonesiaBasqueConnectionsdefinite matrixEntityeigenvectors and eigenvaluesEntityCategoriesMatrices (mathematics)