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Python小案例之求解一个一元二次方程
先举一个例子x**2 + 5x + 6 = 0
这个x**2是说x的平方
我们首先要知道一元二次方程的求根公式:
然后问题就好解决了,
因为要用到数学公式,所以需要先应用这个包-------import math
下面这是运行的结果:
OKK!
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原文地址:https://www.cnblogs.com/mmit/p/11533192.html
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