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.