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标题: 数学 [打印本页]

作者: 款鸡涌迷妹    时间: 2017-11-25 07:55
标题: 数学
1. PS:10k/7=p+n/7  p is an integer,  k and n are integers and are less than 7, what is the biggest value of p?   选项有 8,9,10 另外两个记不住了
   构筑选的8
2.PS:file://localhost/private/var/folders/jn/99ng843d4qq4v79ncry_s4k00000gn/T/TemporaryItems/msoclip/0/clip_image001.png (根号下这一串)

已知x+y=1
xy+z=1
xyz=file://localhost/private/var/folders/jn/99ng843d4qq4v79ncry_s4k00000gn/T/TemporaryItems/msoclip/0/clip_image002.png
构筑选的file://localhost/private/var/folders/jn/99ng843d4qq4v79ncry_s4k00000gn/T/TemporaryItems/msoclip/0/clip_image003.png

打不出来加了图片。。。





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