Revision as of 17:27, 27 November 2012 by Goodwine(talk | contribs)(Created page with "The equation should be <math>2 a_2 + a_0 + \sum_{n=1}^\infty \left[ (n+2)(n+1) a_{n+2} + b n a_n + a_n \right] t^n = 0.</math> [[Engineering Differential Equations: Theory and ...")
![{\displaystyle 2a_{2}+a_{0}+\sum _{n=1}^{\infty }\left[(n+2)(n+1)a_{n+2}+bna_{n}+a_{n}\right]t^{n}=0.}](https://wikimedia.org/api/rest_v1/media/math/render/svg/a3aeef084b3b89807340c98f85eb73c23911ad64)
