Venn diagram representation of A – B – C is given in the below diagram. Some of the properties related to difference of sets are listed below: Suppose two sets A and B are equal then, A – B = A – A = ∅ (empty set) and B – A = B – B = ∅. The difference between a set and an empty set is the set itself, i.e, A – ∅ = A. Venn diagrams are used by mathematicians, teachers and others who need to present complex data in easy ways. They consist usually of two to three circles that overlap to draw comparisons. There are three types of Venn diagrams. To create one, set the parameters of your analysis, create your universe, label your sets, place your data and then A set of polygons in an Euler diagram. This set equals the one depicted above since both have the very same. Do o elements. A set is the mathematical model for a collection of different [1] things; [2] [3] [4] a set contains elements or members, which can be mathematical objects of any kind: numbers, symbols, points in space, lines, other A selection of some of my favourite, free maths activities to use in lessons. I have tried out each and every one with my students. TES: Venn Diagram Notation with Pictures. Alutwyche: X-Men Venn Diagrams. Alutwyche: X-Men Venn Diagrams 2. Reading and Drawing Venn Diagrams. CIMT: Logic and Sorting Activities. Venn Diagram sorting worksheets. The functions venn2 and venn3 return an object of class VennDiagram , which gives access to constituent patches, text elements, and (since version 0.7) the information about the centers and radii of the circles. Basic Example: from matplotlib_venn import venn2 venn2 (subsets = (3, 2, 1)) For the three-circle case: from matplotlib_venn import 4pqe4Qq.

2 set venn diagram formula