方程：（x-2）（x-3）=6的解为______．

搜题请搜索小程序“爱下问搜题”

问题填空题

答案

原方程变形为：x²-5x+6-6=0

即x²-5x=0

∴x（x-5）=0

∴原方程的解为：x₁=0，x₂=5．

填空题

根据句意、首字母提示或英文解释完成单词的拼写

1. The a ____ of the story is Lu Xun.

2. We will take some food and drinks for the (an occasion when the food is taken to be eaten

outdoors).

3. ____ (at last), we got to the top of the hill after 2 hours' climbing.

4. My parents are ____ (one and the other; two) teachers.

5. My ____ (like…best) season is spring.

问答题简答题

什么同波道干扰？