更新1:
which one would be my answer {z|-8 > z > -15} or {z|-8 < z < -15}
更新2:
could the answer also be {z|z > -15} all of these on a graph line THanks
which one would be my answer {z|-8 > z > -15} or {z|-8 < z < -15}
could the answer also be {z|z > -15} all of these on a graph line THanks
收錄日期: 2021-05-01 10:46:24
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080704062658AAXIve2