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Today, I learned how to solve differential equations. It was little difficult but it was little interesting. And I cannot understand why people like Leibniz or Newton could make such solutions. If all the people in the world had had brains like me, this world would never be developed like today. So I appreciate their talent.
返信削除Hi Handa-san... Tell us in detail about math!
Try to write MORE in your blog each week. You did not write very much this week.
If you write a few times per week in this blog, and make comments on other students blogs, your English writing ability will improve!
Have fun!