来自邓水先的问题
怎么样用MATLAB求解方程s^5+10s^4+18s^3-170s^2-208s-120=0急
怎么样用MATLAB求解方程s^5+10s^4+18s^3-170s^2-208s-120=0
急
1回答
2020-12-21 03:33
怎么样用MATLAB求解方程s^5+10s^4+18s^3-170s^2-208s-120=0急
怎么样用MATLAB求解方程s^5+10s^4+18s^3-170s^2-208s-120=0
急
>>solve('s^5+10*s^4+18*s^3-170*s^2-208*s-120=0','s')
就是这么简单方便