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Set Theory

Representation of a Set | Class 11 Math Notes Study Material Download Free PDF

January 17, 2025 by Neeraj Anand, Param Anand
Sets are defined as the collection of well-defined data. In math, a set is a tool that helps to classify and collect data belonging to the same category, even though the elements used in sets are all different from each other, they all are similar as they belong to one group. For instance, a set of different outdoor games, say set a= {football, basketball, volleyball, cricket, badminton} all the games mentioned are different, but they all are similar in one way as they belong to the same group (outdoor games).

What are the Sets in Mathematics? Sets are defined as the collection of well-defined data. In Math, a Set is …

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Types Of Sets-Empty Set, Non-Empty Set, Finite Set, Infinite Set, Singleton Set, Equivalent Set, Subset, Superset, Power Set, Universal Set | Class 11 Math Notes Study Material Download Free PDF

January 17, 2025 by Neeraj Anand, Param Anand
A well-defined collection of objects or items or data is known as a set. The objects or data are known as the element. For example, the boys in a classroom can be put in one set, all integers from 1 to 100 can become one set, and all prime numbers can be called an infinite set. The symbol used for sets is {….. }. Only the collection of data with specific characteristics is called a set.

A well-defined collection of Objects or items or data is known as a set. The objects or data are known …

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Universal Set: Definition, Symbol, Venn Diagram & Solved Examples | Class 11 Math Notes Study Material Download Free PDF

January 18, 2025 by Neeraj Anand, Param Anand
Universal set is a set that has all the elements associated with a given set, without any repetition. Suppose we have two sets p = {1, 3, 5} and q = {2, 4, 6} then the universal set of p and q is u = {1, 2, 3, 4, 5, 6}. We generally use u to denote universal sets.

Universal Set is a set that has all the elements associated with a given set, without any repetition. Suppose we have …

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Venn Diagram-Definition, Examples, Symbols & Formula | Class 11 Math Notes Study Material Download Free PDF

January 18, 2025 by Neeraj Anand, Param Anand
Venn diagrams are used for the visual representation of relationships as they provide a clear, visual method for showing how different sets intersect, overlap, or remain distinct. They are essential tools in mathematics and logic for illustrating the relationships between sets. By employing intersecting circles or other shapes, venn diagrams visually represent how different sets overlap, share common elements, or remain distinct.

Venn Diagrams are used for the visual representation of relationships as they provide a clear, visual method for showing how …

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Operations on Sets-Union of Sets, Intersection of Sets, Difference of Sets, Complement of Sets | Class 11 Math Notes Study Material Download Free PDF

January 18, 2025 by Neeraj Anand, Param Anand
Sets are fundamental in mathematics and are collections of distinct objects, considered as a whole. In this topic, we will explore the basic operations you can perform on sets, such as union, intersection, difference, and complement. These operations help us understand how sets interact with each other and allow us to solve various problems in mathematics and beyond.

Sets are fundamental in mathematics and are collections of distinct objects, considered as a whole. In this topic, we will …

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Union of Sets | Formula, Examples & Venn Diagrams | Class 11 Math Notes Study Material Download Free PDF

January 18, 2025 by Neeraj Anand, Param Anand
Union of two sets means finding a set containing all the values in both sets. It is denoted using the symbol ‘∪’ and is read as the union.

Union of two sets means finding a set containing all the values in both sets. It is denoted using the …

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JEE Main Frequently Asked Questions (FAQs) | All You Need To Know

January 20, 2025 by Neeraj Anand, Param Anand
Understanding the jee main exam can be overwhelming, especially with numerous questions. Anand classes (a school of competitions) aims to ease your concerns by compiling a comprehensive set of jee main faqs. These faqs provide clarity on various aspects of the exam, including the application process, eligibility criteria, cutoffs, and more. This extensive resource serves as a valuable guide, helping students navigate the complexities of the jee main examination and ensuring thorough preparation for the upcoming test.

Understanding the JEE Main Exam can be overwhelming, especially with numerous questions. ANAND CLASSES (A School Of Competitions) aims to …

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JEE Study Material for Physics, Chemistry and Maths

August 22, 2025January 20, 2025 by Neeraj Anand, Param Anand
📚 cbse class 11 chemistry: structure of atom – complete syllabus overview

📚 CBSE Class 11 Chemistry: Structure of Atom – Complete Syllabus Overview Are you a Class 11 CBSE student aiming …

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