题目内容：
设f（x，y，z）=xe+（x+y）arctanln（1+x²tz） 求αf/αx|（1,0,1）
参考答案：【答案仅供学习，请勿对照自行用药等】
选择题：设f（x，y，z）=xe+（x+y）arctanln（1+xtz） 求αf/αx|（1,0,1）
- 题目分类：石家庄铁道大学-高等数学下
- 题目类型：选择题
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