Yu Jei Abat's video: Variation of Parameters Second Order DE - Differential Equations

Donate: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=KD724MKA67GMW&source=url This video is about using variation of parameters to solve a second order differential equations. If you learn from this video don't forget to subscribe and leave a thumbs up and comment below. For more math and engineering tutorials: https://www.youtube.com/channel/UCCxGG-6rR2FWnIckOpoxI6Q/playlists?view_as=subscriber For more Differential equations tutorials: Variable Separable DE involving Trigonometric Functions https://www.youtube.com/watch?v=3lymu... Coefficients Linear in Two Variables - Differential Equations https://www.youtube.com/watch?v=GAYG6... Homogeneous DE with Constant Coefficients - Auxiliary Equations (Distinct Roots): https://www.youtube.com/watch?v=fAHzg... Newton's Second Law in DE: https://www.youtube.com/watch?v=ZvxZ6... Mixture of non-reacting fluids: https://www.youtube.com/watch?v=stE2-... Orthogonal Trajectories: https://www.youtube.com/watch?v=2GQm7... Continuous Compound Interest - Application of DE https://www.youtube.com/watch?v=Lr_67... Integrable combinations solutions to DE: https://www.youtube.com/watch?v=YJBQN... RC Cicruits in Application of First Order DE: https://www.youtube.com/watch?v=82qQB... RL Circuits in Applications of First Order DE: https://www.youtube.com/watch?v=TnSGS... Laws of Growth and Decay: https://www.youtube.com/watch?v=1HDRm... Newton's Law of Cooling: https://www.youtube.com/watch?v=Udyl4... Bernoulli's Differential Equation: https://www.youtube.com/watch?v=I15tL... Non-Exact DE made Exact using Integrating Factors: https://www.youtube.com/watch?v=is-Q0... Exact DE: https://www.youtube.com/watch?v=ff2OK... First Order Linear DE: https://www.youtube.com/watch?v=DJSc4... Homogeneous DE: https://www.youtube.com/watch?v=b-9F-... https://www.youtube.com/watch?v=iwBXu... Variable Separable: https://www.youtube.com/watch?v=s0sgE... Family of curves: https://www.youtube.com/watch?v=oEGiI... Elimination of Arbitrary Constants: https://www.youtube.com/watch?v=vw6fz... Elimination of Arbitrary constants by Determinant Method: https://www.youtube.com/watch?v=ZiBvQ... Introduction to DE: https://www.youtube.com/watch?v=hiL35...