What S A Venn Diagram In Math
Let s say that our universe contains the numbers 1 2 3 and 4 so u 1 2 3 4 let a be the set containing the numbers 1 and 2.
What s a venn diagram in math. Union of 3 sets. For k 12 kids teachers and parents. The venn diagram is now like this. A venn diagram also called primary diagram set diagram or logic diagram is a diagram that shows all possible logical relations between a finite collection of different sets these diagrams depict elements as points in the plane and sets as regions inside closed curves.
Math explained in easy language plus puzzles games quizzes worksheets and a forum. Mathematics maths logic a diagram in which mathematical sets or terms of a categorial statement are represented by. Venn diagrams can be used to express the logical in the mathematical sense relationships between various sets. Sets and venn diagrams sets.
Set b is a subset of set a. Venn diagram synonyms venn diagram pronunciation venn diagram translation english dictionary definition of venn diagram. A venn diagram is an illustration of the relationships between and among sets groups of objects that share something in common. A set is a collection of things.
The following examples should help you understand the notation terminology and concepts relating venn diagrams and set notation. This type of diagram is used in scientific and engineering presentations in theoretical mathematics in computer applications and in statistics. Usually venn diagrams are used to depict set intersections denoted by an upside down letter u. Sets a and b intersect to form set c.
English logician john venn was the inventor of the venn diagram in 1880.