#GCSE
October 24, 2023 Studying Maths (24), Probability （数学の勉強（24）、確率）
I have just finished Probability. It was the last section of the book for GCSE maths. It took me about ten months to finish the book, but I am happy to have finished it this year. It has been a great
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January 7, 2023: Studying Mathematics, Learning Materials（数学の勉強、学習教材）
I start studying mathematics shortly. Before I start it, I thought about how to enjoy studying it. First, I thought of using math textbooks for middle and high school students. But I was reluctant to
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