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【susandoernotseemtolikeEnglishverymuch改为同义句用因式分解法解下列问题3X的平方-12x=-12】
题目内容：
susan doer not seem to like English very much 改为同义句
用因式分解法解下列问题 3X的平方-12x=-12优质解答
1 It seems that Susun does not like English very much.
2 3x²-12x=-12
3x²-12x+12=0
（ x-2）（3x-6）=0
所以 x-2=0 则 x =2
或
3x-6=0 则 x=2
所以 x =2 - 追问：
谢谢 还有三个~
students must keep quiet in school library.改为同义句
students can not eat in class改为同义句
3. students are allowed to choose their own clothes by their teacher.改为主动语态
- 追答：
- 1 Students must not make noise in school library. 2 Studeents are not allowed to eat in class. 3 The teacher allow the students to choose their own clothes.
用因式分解法解下列问题 3X的平方-12x=-12
优质解答
2 3x²-12x=-12
3x²-12x+12=0
（ x-2）（3x-6）=0
所以 x-2=0 则 x =2
或
3x-6=0 则 x=2
所以 x =2
- 追问：
谢谢 还有三个~
students must keep quiet in school library.改为同义句
students can not eat in class改为同义句
3. students are allowed to choose their own clothes by their teacher.改为主动语态
- 追答：
- 1 Students must not make noise in school library. 2 Studeents are not allowed to eat in class. 3 The teacher allow the students to choose their own clothes.
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