Nonhomogeneous Linear Differential Equations. Example 3.

Differential Equations. Nonhomogeneous Linear Differential Equations. Example. Method of undetermined coefficients. y''+2y'=2x+5-e^(-2x)

[@rosemary6395]

Thank you from the Philippines

[@pizaclatonddd3081]

Thank you

[@ameersabry4933]

There is an error in Yp1 2x+5 Ax+B for 2x and constant +D for 5 (Ax^2+Bx+D)*x thank you

[@umarfarukukashat5067]

Maam can you check it again because i don't think there is mistake, if we have 2x+5 Ax+B should be correct so am confused with correction you made here.

[@umarfarukukashat5067]

please if you can explain why the D it will be helpful am new to your channel and your method of teaching is very excellent