solve a differential equation!In a hurryy''-2y'+y=e^t * t^-1特解怎么求？是设 特解u= A* t*e^t*(In t- B),然后带入求得常数ab 值得？

Solve the differential equations: differential differential solve a differential equation!In a hurryy''-2y'+y=e^t * t^-1特解怎么求？是设 特解u= A* t*e^t*(In t- B),然后带入求得常数ab 值得？ solve a crime 英语翻译AbstractThis chapter introduces ordinary differential equation (ODE) and its applications in finance and economics research.There are various approaches to solve an ordinary differential equation.Among them,the most commonly used approach differential pressure kneeling differential Only then_____the big problem A:you will solve B:solve will you C:will you solve D:will solve you 翻译 this equation can be rewritten as a system of coupled first order differential equations trac lok differential rear differential pressure switch是什么意思 differential inclusion是什么意思 differential impedance是什么意思 differential association是什么意思 differential expression是什么意思 differential pressure是什么意思 differential pressure switch是什么意思