2. 考研
  3. f’+xf"+xy-1g’1+yxy-1lnxg’1+yx2y-1lnxg"11+2y2xy-1g"12+2xy+1lnxg"21+4xyg"22．

f’+xf"+xy-1g’1+yxy-1lnxg’1+yx2y-1lnxg"11+2y2xy-1g"12+2xy+1lnxg"21+4xyg"22．

admin2022-11-02  11
问题
选项
答案f’+xf"+xy-1g’1+yxy-1lnxg’1+yx2y-1lnxg"11+2y2xy-1g"12+2xy+1lnxg"21+4xyg"22．
解析
转载请注明原文地址:https://kaotiyun.com/show/Y6C4777K
0

考研数学三

相关试题推荐
随机试题
最新回复(0)