題組內容
7. Define u(x,y) =
, where x = 2s + t and y = 2t + 1.
(b) (5%) Find
when (s,t) =(0,0).
詳解 (共 1 筆)
Chia Chung
詳解 #5749155
<Solution>(s,t...
(共 165 字,隱藏中)
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