AS & A Level Maths No.23 Calculus 7- from www.mathstutor.biz
Differentiation. Stationary points, turning points. Positive, negative and zero gradients. Introduction of d2y/dx2. This is the opening of lesson thirty six from "AS" and "A" Level Mathematics DVD video PART FOUR available from www.mathstutor.biz
- Created by: lava-mite
- Created on: 29-12-11 19:45
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