題組內容
Correctly number each of your answers to indicate which question is answered.
(J) Find the directional derivative of f(x, y, 2) =xy z2 at the point (e,e, 1) in the direction u =
Answer: __(11)__.
詳解 (共 1 筆)
Chia Chung
詳解 #6106858
<Solution> ...
(共 196 字,隱藏中)
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