• 2022-06-09
    若二阶实对称矩阵[tex=0.929x1.0]zkuxy59wnc0FrSuUc1OFF6pw7am5S+IP5AAfiovVsGI=[/tex]与矩阵[tex=4.857x2.786]NeoTBlf1CmkUoMf07Si5dFAw/Ry6pva9UGb+pkdSMTEBXH8Ad0jTWXgjMwPawuDJ2TAmn+52KYOgnxZoyZbryw==[/tex]合同,则二次型[tex=3.357x1.214]lP6LNcfzWE4e8deyyvVuLdolpKwMJ7A8Y6OgBSrqBZSDLBUXpfrjPtcnMAobasHU[/tex]的标准形是[input=type:blank,size:6][/input].