Quasi-Linear First-Order Partial Differential Equations: Lagrange’s Method

Now that we know what partial differential equations are, let's learn how to solve them! Let's start with something simple, quasi-linear first-order PDEs. That may sound like a mouthful, but it's not too tricky, at least compared with some of the equations we will be dealing with a bit later. This will involve utilizing something called Lagrange's method. Take a look!Script by Lorcan NichollsWatch the whole Differential Equations playlist: http://bit.ly/ProfDaveDiffeqWatch the whole Mathematics playlist: http://bit.ly/ProfDaveMathClassical Physics Tutorials: http://bit.ly/ProfDavePhysics1Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2General Chemistry Tutorials: http://bit.ly/ProfDaveGenChemOrganic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChemBiochemistry Tutorials: http://bit.ly/ProfDaveBiochemBiology Tutorials: http://bit.ly/ProfDaveBioEMAIL► [email protected]► http://patreon.com/ProfessorDaveExplainsCheck out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!Amazon: https://amzn.to/2HtNpVHBookshop: https://bit.ly/39cKADMBarnes and Noble: https://bit.ly/3pUjmrn Learn more about your ad choices. Visit megaphone.fm/adchoices