Differential Equations: Series Solutions About Ordinary Points

This 22-minute tutorial explores series solutions to differential equations at ordinary points, teaching how to recognize ordinary points, set up power series solutions, and find recurrence relations to generate solution terms. Learn this essential technique for solving second-order linear differential equations when standard methods are insufficient. The video serves as a preview of Professor V's premium differential equations content, complementing her extensive library of calculus tutorials covering topics like integration techniques, trigonometric concepts, and multivariable calculus.