Math171

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Math171(Chapter Summary)

Chapter 3: Whole Numbers and Their Operations

Chapter 4: Algebraic Thinking

Functions

Equations

Variables

Chapter 5: Integers and Number Theory

Chapter 6: Rational Numbers as Fractions

Subtopic

Chapter 2: Numeraton Systems and Sets

Other Set Operations and Their Properties

Describling Sets

Numeration System

Other Number Base System

Ancient Numeration System

Hindu-Arabic

Arabic

Hindu

Roman

Greek

Mayan

Egyptian

Babylonian

Chapter 1: Problem Solving

Explorations with Patterns

Other Sequences

The sequence which is neither arithmetic sequences nor Fibonacci Sequence nor Geometric Sequences.

For Example, 1,3,6,10,15,...

1,4,9,16,25,36,49,....

Geometric Sequences

A sequence of the number where each term is multiplied by the previous number by a certain ratio.

For example, 2,4,8,16,32,...

3,9,27,81,243,.....

Fibonacci Sequences

This sequence named after Leonaldo Fibonacci.

Arithmetic Sequences

Arithmetic sequences is one in which each successive term from the secound term on is obtained from the previous term by the addition or subtraction of a fixed number.

For example, 1,2,3,4,5,6...

0,5,10,15,20,25,30...

Strategies for Problem Solving

There are several strategies for problem solving, such as "look for pattern," "examine a related problem," "Examine a simpler Case," "Make a table," "identify a subgoal," "Make a Diagram," "Guess and check," etc...

Four-Step Proplem Process