題組內容

5. f = x² + y² + z , 66c438dace17d.jpg = (x + y)66c438f79733c.jpgare unit vectors. Find (20 分)

(a)grad f at (4, -1, 3)

詳解 (共 1 筆)

Chia Chung
Chia Chung
詳解 #6200235
2024/08/27
<Solution>7  ...
(共 198 字,隱藏中)
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