System of differential equations by elimination, ex1

This differential equation tutorial will cover how to solve a system of differential equations by elimination. solve y''+4y'-5y=14+10t: https://www.youtube.com/watch?v=Rg9gsCzhC40&feature=youtu.be Check out my differential equation playlists for more lessons and tutorials: https://www.youtube.com/@blackpenredpen/playlists?view=50&sort=dd&shelf_id=5 4 popular ways to factor trinomial: https://www.youtube.com/watch?v=5QyeZ7KwFKg 🍎 Support me on patron https://www.patreon.com/blackpenredpen #differentialequation #math #blackpenredpen