阿摩線上測驗
題組內容
3.Let a, b be real numbers with a ＜ b.
(1) Find the values a, b such that
(2-x)(2+x)(4+x2) dx is maximum. What is this maximum value?
詳解 (共 1 筆)
Chia Chung
詳解 #6217336