• 2022-06-09
    求正交矩阵[tex=0.786x1.286]dSWbQCTjdbLxKy7q0ps2gg==[/tex],使[tex=3.143x1.214]W4jiGACeVytyGqwMmeXGeQ==[/tex]为对角形矩阵:[tex=10.143x3.929]sSXBpxJWudVpH1R35o4LnA4lIqpBf4gH8eIU2tIDFvEKUO5d05M/4jGx3bdFJo/PAon8HBNL8S1vwkaRu5ItWZvS+QY5VOJa38GVudPNM8SKqfwzxZ5v3YoqdUNOBGW+[/tex].