You made me the math formular teach.

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Jan 6, 2014 11:54
You made me the math formular teach. I didn't understand why it does so. Suddenly √-b²-4ac divice 2a are appared from somewhere. Exactry, I memorized basic equation's formular but why it extened like that I couldn't understand so I was earger to ask you though, if I asked you, I coldn't understand about that explain in English and I give up asking you. Yesterday I found solution of formular on internet. I was glade to know why it become. I'm pleasure you to give me oppotunity of studying math because it's good exercise for my brain. After solving eqations, I felt my brain more refreshing than before .
We two are studying english. We can't understand each other many times.








貴方が教えてくれた数学の公式。なぜそうなるのか分からなかった。突然√b²-4ac÷2aが出てきて。もちろん、基本的な方程式の公式は覚えているが何故そう展開するのか解らなかった。尋ねたいと切望したが、尋ねても英語での説明では解らないと聞くのをあきらめた。昨日、解の公式をインターメットで見つけた。なぜそうなるのかが解ってうれしい。