🏆【2018教育部教學實踐研究計畫】(4K) 2015大同:Solve y’’ + 4y’ + 3y = exp(t), y(0) = 0, y'(0) = 2

🏆【教學影片】(4K) 2015大同:Solve y’’ + 4y’ + 3y = exp(t), y(0) = 0, y'(0) = 2

🏆【解題講義】https://s.chu.edu.tw/R.aspx?rd=asXhOH