This document defines sets and their properties. It begins by defining a set as a well-defined collection of objects and notes that sets are conventionally denoted with capital letters while elements are denoted with lowercase letters. It then discusses different ways of representing sets, including statement form, roster form, and set builder form. Venn diagrams are introduced as a pictorial way to represent sets and relationships between sets. Various set symbols and their meanings are defined. Different types of sets such as singleton, finite, and infinite sets are described. Properties of sets like commutative, associative, distributive, identity, complement, idempotent, bound, and absorption laws are explained. Finally, operations on sets like union, intersection, difference,
After going through this module, you are expected to:
• define well-defined sets and other terms associated to sets
• write a set in two different forms;
• determine the cardinality of a set;
• enumerate the different subsets of a set;
• distinguish finite from infinite sets; equal sets from equivalent sets
• determine the union, intersection of sets and the difference of two sets
After going through this module, you are expected to:
• define well-defined sets and other terms associated to sets
• write a set in two different forms;
• determine the cardinality of a set;
• enumerate the different subsets of a set;
• distinguish finite from infinite sets; equal sets from equivalent sets
• determine the union, intersection of sets and the difference of two sets
A power point presentation on the topic SETS of class XI Mathematics. it includes all the brief knowledge on sets like their intoduction, defination, types of sets with very intersting graphics n presentation.
About sets , definition example, and some types of set. Explained the some operation of set like union of set and intersection of set with usual number example
This slide help in the study of those students who are enrolled in BSCS BSC computer MSCS. In this slide introduction about discrete structure are explained. As soon as I upload my next lecture on proposition logic.
Lesson2_MathematicalLanguageAndSymbols _Lesson 2.1_VariablesAndTheLanguageOfSets.pdf
This pdf tackles about the Mathematical Language and Symbols and the Variables and the Language of Sets.
This presentation contains definitions, tables, illustrations as well as examples.
I hope you'll find this helpful.
In mathematics, a set is defined as a collection of distinct, well-defined objects forming a group. There can be any number of items, be it a collection of whole numbers, months of a year, types of birds, and so on. Each item in the set is known as an element of the set. We use curly brackets while writing a set.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
A power point presentation on the topic SETS of class XI Mathematics. it includes all the brief knowledge on sets like their intoduction, defination, types of sets with very intersting graphics n presentation.
About sets , definition example, and some types of set. Explained the some operation of set like union of set and intersection of set with usual number example
This slide help in the study of those students who are enrolled in BSCS BSC computer MSCS. In this slide introduction about discrete structure are explained. As soon as I upload my next lecture on proposition logic.
Lesson2_MathematicalLanguageAndSymbols _Lesson 2.1_VariablesAndTheLanguageOfSets.pdf
This pdf tackles about the Mathematical Language and Symbols and the Variables and the Language of Sets.
This presentation contains definitions, tables, illustrations as well as examples.
I hope you'll find this helpful.
In mathematics, a set is defined as a collection of distinct, well-defined objects forming a group. There can be any number of items, be it a collection of whole numbers, months of a year, types of birds, and so on. Each item in the set is known as an element of the set. We use curly brackets while writing a set.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
2. DEFINITION
A set is a well defined collection of objects. The objects that make
up a set (also known as the elements or members of a set) can be
anything : numbers, people, letters of the alphabet, other sets,
and so on. Georg Cantor, the founder of set theory.
Sets are conventionally denoted with capital letters,and elements
of a set are usually denoted by lower case letters. The notation,
𝒂 ∈ 𝑨, means that a is a member of the set A. A set can be defined
by listing its elements inside braces. For example :
1. Let set A be {all animals with four feet}
2. Let set B be {positive integers, more than 2}
3. Let set C be {1, 3, 5, 7,….}
4. Let set D be {the first five odd numbers}
3. PRESENTATION OF SETS
There are different set notations used for representation of
sets. They differ in the way in which the elements are listed. The
three set notations used for representing sets are :
1. Statement Form
The statement form, describes a statement to show what are the
elements of a set. Properties of a member of a set are written
and enclosed within curly brackets. For instance,
a. The set of even numbers is less than 20. In the statement from
method, it is represented as {even numbers less than 20}.
b. Set A is the list of the first five odd numbers. It is
represented as A = {first five of odd numbers}.
4. PRESENTATION OF SETS
There are different set notations used for representation of
sets. They differ in the way in which the elements are listed. The
three set notations used for representing sets are :
2. Roster Form
The most common form used to represent sets is the roster
notation in which the elements of the sets are enclosed in curly
brackets separated by commas. To sum up the notation of the
roster form, please take a look at the examples below.
a. Finite Roster Notation of Sets : Set A = {1, 2, 3, 4, 5} (The first
five natural numbers) .
b. Infinite Roster Notation of Sets : Set B = {5, 10, 15, 20 ....} (The
multiples of 5).
5. PRESENTATION OF SETS
There are different set notations used for representation of
sets. They differ in the way in which the elements are listed. The
three set notations used for representing sets are :
3. Set Builder Form
The set builder notation begins with an alphabet, say x, as a
variable, followed by a colon. Then all the properties that an
element x must satisfy to be considered a member of the set are
then written. The set builder form uses a vertical bar in its
representation, with a text describing the character of the
elements of the set. For example, A = { k | k is an even number, k ≤
20}. The statement says, all the elements of set A are even
numbers that are less than or equal to 20. Sometimes a ":" is used
in the place of the "|".
6. VENN DIAGRAM
Venn Diagram is a pictorial representation of sets, with
each set represented as a circle. The elements of a set
are present inside the circles. Sometimes a rectangle
encloses the circles, which represents the universal
set. The Venn diagram represents how the given sets
are related to each other. Venn Diagrams or set
notation can be used to show the relationship between
sets.
7. VENN DIAGRAM
RELATIONS VENN DIAGRAM SET NOTATION
Set B is a proper subset of set A. Set B in
contained in set A.
𝐵 ⊂ 𝐴
Set 𝐵𝑐
is a subset of set U 𝐵𝐶
⊂ 𝑈
Set I added to set K is the union of I and K 𝐼 ∪ 𝐾
8. VENN DIAGRAM
Set I subtracted from set K, is the difference
between I and K.
𝐾 − 𝐼
The members common to set I and K from
the intersection of I and K.
𝐾 ∩ 𝐼
Sets B and D are disjoint 𝐵 ∩ 𝐷 = ∅ 𝑜𝑟 {}
9. SETS SYMBOLS
Set symbols are used to define the elements of a given set. The following
table shows some of these symbols and their meaning.
SYMBOLS MEANING
∪ Universal Set
𝑛(𝑋) Cardinal number of set X
𝑏 ∈ 𝐴 ‘b’ is an element of set B
𝑎 ∉ B ‘a’ is not an element of set B
{ } Denotes a set
∅ Null or empty set
𝐴 ∪ 𝐵 Set A union set B
𝐴 ∩ 𝐵 Set A intersection set B
𝐴 ⊆ B Set A is a subset of set B
𝐵 ⊇ A Set B is the superset of set A
11. TYPES OF SETS
7
EQUIVALENT SETS
8
OVERLAPPING SETS
9
DISJOINT SETS
10
SUBSET AND
SUPERSET
11
UNIVERSAL SETS
12
POWER SETS
12. PROPERTIES
OF SETS
There are nine important
properties of sets. Given, three
sets A, B, and C, the properties
for these sets are as follows.
Where set A, B, and C are not
empty set or ∅ 𝑜𝑟 .
PROPERTY EXAMPLE
Commutative Law
𝐴 ∪ 𝐵 = 𝐵 ∪ 𝐴
𝐴 ∩ 𝐵 = 𝐵 ∩ 𝐴
Associative Law
𝐴 ∩ 𝐵 ∩ 𝐶 = 𝐴 ∩ 𝐵 ∩ 𝐶
(𝐴 ∪ 𝐵) ∪ 𝐶 = 𝐴 ∪ (𝐵 ∪ 𝐶)
Distributive Law
𝐴 ∪ 𝐵 ∩ 𝐶 = 𝐴 ∪ 𝐵 ∩ 𝐴 ∪ 𝐶
𝐴 ∩ 𝐵 ∪ 𝐶 = 𝐴 ∩ 𝐵 ∪ 𝐴 ∩ 𝐶
Identity Law
𝐴 ∪ ∅ = 𝐴
𝐴 ∩ 𝑈 = 𝐴
Complement Law
𝐴 ∪ 𝐴 = 𝑈
𝐴 ∩ 𝐴 = ∅
Idempotent Law
𝐴 ∪ 𝐴 = 𝐴
𝐴 ∩ 𝐴 = 𝐴
Bound Law
𝐴 ∪ 𝑈 = 𝑈
𝐴 ∩ ∅ = ∅
Absorption Law
𝐴 ∪ 𝐴 ∩ 𝐵 = 𝐴
𝐴 ∩ 𝐴 ∪ 𝐵 = 𝐴
De Morgan Law
𝐴 ∪ 𝐵 = 𝐴 ∩ 𝐵
𝐴 ∩ 𝐵 = 𝐴 ∪ 𝐵
13. 1
2
3
4
5
OPERATION
ON SETS
Some
important operation
s on sets include
union, intersection,
difference, the
complement of a
set, and the
cartesian product
of a set. A brief
explanation of
operations on sets
is as follows.
UNION OF SETS
INTERSECTION OF
SETS
SETS DIFFERENCE
SETS COMPLIMENT
CARTESIAN PRODUCT
OF SETS
15. EXERCISE 2
For each statement, given below, state
whether it is true or false along with the
explanations.
i. {9, 9, 9, 9, 9, ……..} = {9}
ii. {p, q, r, s, t} = {t, s, r, q, p}
16. EXERCISE 3
Look at this set of the number below ;
2, 3, 5, 7, 11, 13, 17, 19, 23,….
a. How many elements of prime number?
b. Can you find one even number on this set
number?
17. EXERCISE 4
Pictures
Here
Suppose that in a town, 800 people are selected
by random types of sampling methods. 280 go to
work by car only, 220 go to work by bicycle only
and 140 use both ways – sometimes go with a car
and sometimes with a bicycle. Here are some
important questions we will find the answers:
a. How many people go to work by car only?
b. How many people go to work by bicycle only?
c. How many people go by neither car nor
bicycle?
d. How many people use at least one of both
transportation types?
e. How many people use only one of car or
bicycle?