<- [[:people:grads:brown:brown_teaching:math323:chapter_14]] \\ <- [[:people:grads:brown:brown_teaching:math323:discussion]] \\ <- [[:people:grads:brown:brown_teaching:math323:chapter_14:section_3]] ====Chapter 14 - Section 4 - Tangent Planes and Linear Approximation==== -> [[:people:grads:brown:brown_teaching:math323:chapter_14:section_5]] ~~DISCUSSION|Section 14.4 Discussion~~