16JC2T: Complex numbers lesson 9 by Gary Ang | Mar 16, 2016 | 16JC2T, Board-casts | 0 comments [vimeography id="437"] In this lesson we went through those more advanced problems in tutorial 2. Submit a Comment Cancel replyYour email address will not be published.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