Mathematics 1 Course Skeleton Added 🦴

Author: simplearyan

content/iit-madras/Mathematics-1/Week-1/01-Natural-Numbers-and-their-operations.md

@@ -1,12 +1,12 @@
 ---
 title: Natural Numbers and their operations
 date: 2025-08-09
-weight: 1
+weight: 1.1
 image: https://sciencenotes.org/wp-content/uploads/2023/05/Natural-Numbers-Definition-and-Examples-1024x683.png
 emoji: 📃
 slug: "Natural Numbers and their operations"
 linkTitle: Natural Numbers and their operations🔥
-series_order: 1
+series_order: 1.1
 ---
 
 Of course! Let's dive deep into the world of Natural Numbers and their operations. We'll start from the very basics and build up to the properties that govern them.

content/iit-madras/Mathematics-1/Week-1/02-Rationa-Number.md

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 ---
 title: Rational Numbers
 date: 2025-08-09
-weight: 2
+weight: 1.2
 image: https://cdn-academy.pressidium.com/academy/wp-content/uploads/2021/02/classification-of-numbers-diagram.png
 emoji: 🧮
 slug: "Rational Numbers"
 linkTitle: Rational Numbers🔥
-series_order: 2
+series_order: 1.2
 ---
 
 Here is a detailed, emoji-enhanced guide to rational numbers, ordering, GCD, and density, with diagrams and markdown image code for added visuals.

content/iit-madras/Mathematics-1/Week-1/03-Real-and-Complex-Numbers.md

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 ---
 title: Real and Complex Numbers
 date: 2025-08-09
-weight: 3
+weight: 1.3
 image: https://dr282zn36sxxg.cloudfront.net/datastreams/f-d%3A1d89f018a4b787818d4f67e1eae30ed96165ecc670dad21aab9ff52f%2BIMAGE_TINY%2BIMAGE_TINY.1
 emoji: 🧮
 slug: "Real and Complex Numbers"
 linkTitle: Real and Complex Numbers
-series_order: 3
+series_order: 1.3
 ---
 
 Real Numbers (R) include all rational numbers plus all irrational numbers (numbers that cannot be expressed as fractions). This makes the real numbers a complete set covering every possible point on the number line.

content/iit-madras/Mathematics-1/Week-1/04-Set-Theory.md

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 title: Set Theory
 date: 2025-08-09
-weight: 4
+weight: 1.4
 image: https://media.geeksforgeeks.org/wp-content/uploads/20230509003527/Mathematics-Banners-4.webp
 emoji: 🧮
 slug: "Set Theory"
 linkTitle: Set Theory
-series_order: 4
+series_order: 1.4
 ---
 
 A well-defined collection of distinct objects called elements or members.

content/iit-madras/Mathematics-1/Week-1/05-Construction-of-Subsets-and-set-operations.md

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 ---
 title: Construction of Subsets and set operations
 date: 2025-08-09
-weight: 5
+weight: 1.5
 image: https://media.geeksforgeeks.org/wp-content/uploads/20240619161350/Set-Operations.webp
 emoji: 🧮
 slug: "Construction of Subsets and set operations"
 linkTitle: Construction of Subsets and set operations
-series_order: 5
+series_order: 1.5
 ---
 
 A well-defined collection of distinct objects called elements or members.

content/iit-madras/Mathematics-1/Week-1/06-Sets-Examples.md

@@ -1,12 +1,12 @@
 ---
 title: Set Examples
 date: 2025-08-09
-weight: 6
+weight: 1.6
 image: https://media.geeksforgeeks.org/wp-content/uploads/20240729182300/Types-of-Sets-in-Set-Theory.png
 emoji: 🧮
 slug: "Set Examples"
 linkTitle: Set Examples
-series_order: 6
+series_order: 1.6
 ---
 
 A well-defined collection of distinct objects called elements or members.

content/iit-madras/Mathematics-1/Week-1/07-Examples-of-Set-Operations-and-Counting-Problems.md

@@ -1,12 +1,12 @@
 ---
 title: Examples of Set Operations and Counting Problems
 date: 2025-08-09
-weight: 7
+weight: 1.7
 image: https://media.geeksforgeeks.org/wp-content/uploads/20201023012050/setcardinalityformula-300x207.png
 emoji: 🧮
 slug: "Examples of Set Operations and Counting Problems"
 linkTitle: Examples of Set Operations and Counting Problems
-series_order: 7
+series_order: 1.7
 ---
 
 A well-defined collection of distinct objects called elements or members.

content/iit-madras/Mathematics-1/Week-1/08-Relations.md

@@ -1,12 +1,12 @@
 ---
 title: Relations
 date: 2025-08-09
-weight: 8
+weight: 1.8
 image: https://www.chilimath.com/wp-content/uploads/2023/08/relations-versus-functions-and-examples.png
 emoji: 🧮
 slug: "Relationss"
 linkTitle: Relations
-series_order: 8
+series_order: 1.8
 ---
 
 A well-defined collection of distinct objects called elements or members.

content/iit-madras/Mathematics-1/Week-1/09-Functions.md

@@ -1,12 +1,12 @@
 ---
 title: Functions
 date: 2025-08-09
-weight: 9
+weight: 1.9
 image: https://media.geeksforgeeks.org/wp-content/uploads/20221115121641/function3.png
 emoji: 🧮
 slug: "Functions"
 linkTitle: Functions
-series_order: 9
+series_order: 1.9
 ---
 
 A well-defined collection of distinct objects called elements or members.

content/iit-madras/Mathematics-1/Week-1/10-Relations-examples.md

@@ -1,15 +1,21 @@
 ---
-title: Functions
+title: Relations examples
 date: 2025-08-09
-weight: 9
+weight: 10
 image: https://media.geeksforgeeks.org/wp-content/uploads/20221115121641/function3.png
 emoji: 🧮
-slug: "Functions"
-linkTitle: Functions
-series_order: 9
+slug: "Relations examples"
+linkTitle: Relations examples
+series_order: 10
 ---
 
 A well-defined collection of distinct objects called elements or members.
 
-{{< youtube M-nlI2fgaWI >}}
+{{< youtube 6CyagSq3fWA >}}
 
+
+#### Learning Outcomes:
+
+1. List the number of elements in the cartesian product of two finite sets.
+2. Interpret relations as a subset of the cartesian product.
+3. Represent data tables as relations.