討論串[理工] [工數]-矩陣
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Transform into principal axis of curve 5x^2 - 8xy + 5y^2 = 36. m^2 n^2. 算了好多次都是 ----- + ----- = 1. 36 4. m^2 2 n^2. 可是解答是寫 ----- + ----- = 1. 18 9. 是我
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Find a Jordan canonical form of the matrix. _ _. ∣1 -1 0 1 ∣. A=∣0 2 -1 0 ∣. ∣0 1 0 0 ∣. ∣0 -1 0 2 ∣. ﹉ ﹉. Ans: _ _ _ _. ∣1 -1 0 1 ∣ -1 ∣1 0 0 0 ∣. P
(還有170個字)