16JC1B: Techniques of differentiation lesson 2 - logarithmic differentiation and parametric equations by Gary Ang | Jun 10, 2016 | 16JC1B, Board-casts | 0 comments [vimeography id="553"] In this lesson, we discussed logarithmic differentiation and parametric equations. Submit a Comment Cancel replyYour email address will not be published.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