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Last seen: 14 Tage ago Active since 2021

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一个方程式如何求tan(theta/2)
clear;clc; syms xc yc x y L alpha theta rho1 rho2 K1 K2 tau tau = (L*(2*K2*rho1^2*sin(theta)-K1*(L^2-rho1^2-rho2^2)*sin(theta...

24 Tage ago | 1 answer | 0

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腾龙娱乐官网(hn9986.com)(微信fjm334412)
a[2][0]=0

27 Tage ago | 0

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Question


解带参数的非线性方程提示无解?
代码如下: syms x y a b n A omega1 omega2 theta v eq1=(((x-2*pi*n*v/omega1)*cos(theta)+(A+b/2-y)*sin(theta))/a).^2+(((x-2*pi*n*v/om...

27 Tage ago | 1 answer | 0

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