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One of the advantages of living on the top floor of a high-rise is that you can get a good view.
网校学员傍晚天**在学习英语零基础直达PETS三级/公共英语三级【年中特惠班】时提出了此问题，已有1人帮助了TA。
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同学你好，该知识点来自沪江网校《英语零基础直达PETS三级/公共英语三级【年中特惠班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。
因为P=（a1，a2，a3）由1知P可逆。所以在你画的圈1那，可以有AP=P*你疑惑的那个矩阵。因P可逆，所以把P逆在等号左右同乘即可。至于你的困惑，P逆AP为对角阵，这里指的是A能对角化的时候，你这个等式才成立。而这道题为什么会出现不是对角的，因为A不能相似对角化，只能进行约当标准化（超纲）
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英语零基础直达PETS三级/公共英语三级【年中特惠班】
已有20人在本课程中发现了1277个知识
已有1024个知识得到了老师的回复
本课程热门知识点
- as a result of the delays, one man got on the wrong bus.
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There rose in his imagination visions of a world empire.
If ever again there happens an accident like that, we will have only ourselves to blame. - He will take part in an iportant race across the Atlantic.
- I have got a bird's eye view of the Palace from this window.
- swimming is said to be the healthiest form of exercise.
- She replied that she would not come.
- If you can make up your mind about the color I can start on the outside of your house early next week while right now
- the night before在这句话怎么翻译
- He crashed into the tree because he was trying not to hit a box that had fallen off the truck ahead of him.
- who 和whom的区别和使用方法