求微分方程x^2dy+(2xy-x+1)dx=0满足y(1)=0的特解 谢谢大家了 还有那个x的2次方和dy之间是相乘关

2024-12-12 22:14:41
推荐回答(1个)
回答1:

>> y=dsolve('Dy=(x-1-2*x*y)/(x^2)','y(1)=0','x')

y =

1/2-1/x+1/2/x^2