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一个橙园每亩25棵树，每树产600个橙子。每增加一棵树，每树产量减少12个。每亩多少棵树最大化总产量？
一个橙园每亩25棵树，每树产600个橙子。每增加一棵树，每树产量减少12个。每亩多少棵树最大化总产量？
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