JC1A: Differential Equations Word Problem lesson 2 - Type 2 by Gary Ang | Nov 21, 2015 | 16JC2A, Board-casts | 0 comments [vimeography id="316"] In this lesson, we finished up DE word problem by discussing the Type 2 DE word problems. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ