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matlab 编程 syms V1;[V1]=solve('60.*9550./12000.*0.9./0.2752=1

来源:学生作业帮 编辑:作业帮 分类:综合作业 时间:2024/07/08 02:30:35
matlab 编程
syms V1;
[V1]=solve('60.*9550./12000.*0.9./0.2752=1540.*9.8.*0.015+0.5.*1.2258.*2.142.*0.3.*V1.^2',V1);
display(V1);
它说我解方程那一行错误“Error in ==> test1 at 29
[V1]=solve('60.*9550./n.*0.9./0.2752=1540.*9.8.*0.015+0.5.*1.2258.*2.142.*0.3.*V1.^2',V1);
Error using ==> solve at 101
' 60.*9550./12000.*0.9./0.2752=1540.*9.8.*0.015+0.5.*1.2258.*2.142.*0.3.*V1.^2 ' is
not a valid expression or equation.”
clc;clear;
syms V1 a
a=solve(60*9550/12000*0.9/0.2752-1540*9.8*0.015+0.5*1.2258*2.142*0.3*V1^2,V1)
a=vpa(a);
对楼上的结果补充一下
再问: 谢谢你们 真是大好人O(∩_∩)O~ 解决啦