势能图像是不是画错了😅

hbghlyj · Posted at 2022-4-5 21:52:32

Last edited by hbghlyj at 2022-12-22 16:52:00《惠更斯与巴罗，牛顿与胡克》86页$U=\left(x^{2}-x^{4}\right) / 2$的图像是不是画错了
Screenshot 2022-04-05 145125.png

isee · Posted at 2022-4-5 22:04:27

回复 1# hbghlyj

y=(x^2-x^4)/2 这个图象从数学角度上看，肯定是错了，x->+infty,y->-infty

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[函数] 势能图像是不是画错了😅