描繪 y=f(x)= │x-1│(x+1) / x-1
唔該識的人幫我繪下這的圖像是點樣的....
收錄日期: 2021-04-13 18:31:53
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070826000051KK02787