Algebra: Operations, Patterns, and More

 
MATH 308
MATH 308
 
Algebra
Chapter 1
 
Class Notes
For August 29, 2022
Prof. David Singer
Operations
 
Algebra is about 
sets
 with
operations
.
An operation takes elements of a
set  and produces a new
element.
Example: Addition 
+
 takes two
numbers 
a
 and 
b
 and gives a new
number 
a+b
Patterns
 
3x2=6                   4x6=24
2x3=6                   6x4=24
Pattern Becomes Axiom
Identity
Some Examples
Some Examples
A Different Example
A Different Example
Inverses
Another Example
Groups
Groups
Modular Arithmetic
Modular Arithmetic
Modular Arithmetic
Matrices
Square Matrices
Square Matrices
Square Matrices
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Explore the fundamental concepts of algebra through sets, operations, patterns, axioms, identities, examples, inverses, groups, modular arithmetic, and matrices. Delve into the world of square matrices and gain insights into various algebraic structures.

  • Algebra
  • Operations
  • Patterns
  • Axioms
  • Identities
  • Groups

Uploaded on Sep 13, 2024 | 0 Views


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  1. MATH 308 Algebra Chapter 1 Class Notes For August 29, 2022 Prof. David Singer

  2. Operations Algebra is about sets with operations. An operation takes elements of a set and produces a new element. Example: Addition + takes two numbers a and b and gives a new number a+b

  3. Patterns 3x2=6 4x6=24 2x3=6 6x4=24

  4. Pattern Becomes Axiom

  5. Identity

  6. Some Examples

  7. Some Examples

  8. A Different Example

  9. A Different Example

  10. Inverses

  11. Another Example

  12. Groups

  13. Groups

  14. Modular Arithmetic

  15. Modular Arithmetic

  16. Modular Arithmetic

  17. Matrices

  18. Square Matrices

  19. Square Matrices

  20. Square Matrices

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