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数学无处不存在着美,本文讨论一次至四次函数图象的自然、和谐之美.我们知道,一次函数的图象是一条直线(形状可看作字母“I”),二次函数的图象是一条抛物线
Mathematics everywhere there is beauty, this article discusses the natural and harmonious beauty of a one to four function image.We know that the image of a linear function is a straight line (the shape can be seen as the letter “I”), the quadratic function The image is a parabola