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April 5, 2024: Studying Maths (44), Exponential and Logarithm-1 (数学の勉強(44)、指数と対数-1)
I have worked on the first round of the exponential and logarithm sections. This section, one of the longest sections in this book, consists of eight sub-sections. The first round was not as hard to understand as I expected. 指数と対数の第一ラウンドに
March 28, 2024: Studying Maths (43), Trigonometry-4 (数学の勉強(43)、三角関数-4)
I have just finished the last round of trigonometry in maths. I am very happy to have completed it. I seem to have grown a little bit better than when I was at school. At school, I could not understand it well. But this time, I managed to d
April 17, 2024:Studying Maths (46), Exponential and Logarithm-3 (数学の勉強(46)、指数と対数3)
I have just completed the third round of the exponential and logarithm sections. In this round, I worked on the natural log. It was hard to understand, and it took me a lot of time to understand the section. I was about to give it up, but I
March 4, 2024: Studying Maths (40), Trigonometry, Imagination(数学の勉強(40)、三角関数、想像力)
I have studied the first part of trigonometry on my own. It was very difficult, as I expected. I hit the wall right from the start. I was unable to understand what was in the textbook well. I needed at least two days to understand a page an
March 11, 2024:Studying Maths (41), Trigonometry-2, 数学の勉強(41)、三角関数-2)
I worked on trigonometry in maths. It was the second time. Surprisingly, it was good fun. The questions were less hard than I expected. I did not have to struggle with them. But I still have two more parts to work on for trigonometry. I hop
February 23, 2024:Studying Maths (39), Coordinate Geometry (数学の勉強(39)、図形と方程式)
Here is the last part of the questions in the Coordinate Geometry section. It was great fun to solve these questions. This section came to an end with these questions. From now on, I will work on trigonometry. これが、「図形と方程式」の問題の後半です。問題を解くのは
February 13, 2024:Studying Maths (38), Coordinate Geometry (数学の勉強(38)、図形と方程式)
For about ten days, I have been working on coordinate geometry in maths. At first glance, it looked very complicated and hard to understand. But in fact, it is easy to follow and very enjoyable. I am having a lot of fun finding the right eq
January 30, 2024:Studying Maths (36), Graphs of Functions (数学の勉強(36)、グラフ))
I have just finished doing Graphs of Functions in maths. It was not easy to understand but I managed to solve questions. And I also enjoyed drawing graphs for the questions. 数学の「グラフ」が終わりました。理解するのは容易ではありませんでしたが、何とか問題を解くことができました。グラフを描くのも楽しかっ
January 4, 2024: Studying Maths (33), Simultaneous Equations(連立方程式)
This is my first article of this year about studying maths. I have just finished studying simultaneous equations. It was not so hard to understand and I managed to solve questions. I am happy to be off to a good start this year. It has been
January 12, 2024: Studying Maths (34), Inequalities(不等式)
I have just finished inequalities in maths. Their questions were much harder to solve than I expected. I had no problem solving the expressions. I managed to solve them in the same way I solved equations. However, I had to struggle to find