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hg1722.com Mathematics "genius" self-exposure: perfect score for the entrance exam, I only used 3 formulas!

Mathematics "genius" self-exposure: perfect score for the entrance exam, I only used 3 formulas!

Source: Time: 2020-01-28 19:33:58

Millennium Tongzhou vitality north stream

In the last test of junior high school, that is, the middle school test, I achieved the best results in 3 years, and I felt very lucky. But luck also needs to work with strength to complement each other. I have been learning math in my own way, and the results have been very good. I have been among the best in 3 years. This is the best proof.
Actually, my math study is simple: memorize formulas. You may think that this is old words, but this is really a very efficient method. Because the formula not only contains related concepts, but also the key to solving the problem. After mastering the formula and thinking about it, it can be easily used flexibly.
In fact, in normal practice, there may be situations like this: when you face a problem, you don't know how to do it, you can choose a formula with your feelings, and you will understand it. So, the formula is really important. Especially for geometry.
Kim today, I will share some of my formulas on geometry learning summaries with geometric figures to explain, I believe that everyone can easily understand, and it will be easy to learn from each other, hoping to help everyone learn .

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