How would you solve this problem?
回答 (3)
2016-03-30 12:44 am
As follow~~~~~~~
http://i63.tinypic.com/2u8ymfd.jpg
http://i63.tinypic.com/2u8ymfd.jpg
2016-03-29 11:58 pm
you would plug in 2 for x and you would get 1
2016-03-29 11:57 pm
ff
收錄日期: 2021-04-29 00:13:34
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20160329155711AAZp2Ur