w^2-u/s=0,其中
w=(1+b^2)/(1+(b-1)^2),
s= pi-sin(t)-2*t , u=pi-sin(v)-2*v,
v=atan(b-1) , t=atan(b), pi 是圆周率
多谢了啊!

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楼主: 慧(会)幸福
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3771
5
SAS解方程怎么解,多谢了 |
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讲师 33%
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Be still, my soul: the hour is hastening on
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Be still, my soul: the hour is hastening on
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