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latest #shenchen created topics | Ecency
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leozeno
shenchen
8y
沈忱悖论
沈忱: 大家想象斜线绕定点(红色标记处)沿箭头顺时针方向旋转,那斜线与水平线的交点A点就会向左移动。现实情况是:斜线可以和水平线平行。理论逻辑却是:A点必须无间隙的持续移动。我们知道,直线是没有尽头的,所以两条直线只能无限的接近平行,不可能绝对平行。请大家给个说法!!! 刘载然:再一次展示了数学认知能力带来的矛盾。 【数学的问题只能在数学认知能力中解决】。
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acath
acath
9y
My Teaching SPEAKS
“MY TEACHING SPEAKS” Earth is a labyrinth world and a man is empty, man created without anything on him. Job said “And said, Naked came I out of my mother’s womb, and naked shall I return thither: the
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