Showing videos from Eddie Woo with a total of 4,051 videos

An ingenious & unexpected proof of the Binomial Theorem (1 of 2: Prologue)06:55
An ingenious & unexpected proof of the Binomial Theorem (1 of 2: Prologue)
4y11m ago
Demonstrating the Binomial Theorem from Pascal's Triangle06:18
Demonstrating the Binomial Theorem from Pascal's Triangle
4y11m ago
Sierpinski's Triangle04:46
Sierpinski's Triangle
4y11m ago
Factorials06:56
Factorials
4y11m ago
Think deeply about simple things09:01
Think deeply about simple things
4y11m ago
Calculating the cash discount (two examples)06:50
Calculating the cash discount (two examples)
4y11m ago
Paying cash: why is it cheaper?12:12
Paying cash: why is it cheaper?
4y11m ago
Calculating the best price: two ways to compare06:24
Calculating the best price: two ways to compare
4y11m ago
Which is the best price? (simple example)04:34
Which is the best price? (simple example)
4y11m ago
The sum of all counting numbers equals WHAT?08:52
The sum of all counting numbers equals WHAT?
4y11m ago
Grandi's Series: 1-1+1-1+1...08:55
Grandi's Series: 1-1+1-1+1...
4y11m ago
Primes in Pascal's Triangle = Mindblown.01:55
Primes in Pascal's Triangle = Mindblown.
5y0m ago
Expressing Terms in a Generalised Binomial Expansion04:48
Expressing Terms in a Generalised Binomial Expansion
5y0m ago
The Properties of Pascal's Triangle in nCr Notation11:08
The Properties of Pascal's Triangle in nCr Notation
5y0m ago
Introduction to nCr Notation04:36
Introduction to nCr Notation
5y0m ago
How are Binomial Coefficients related to Pascal's Triangle?12:27
How are Binomial Coefficients related to Pascal's Triangle?
5y0m ago
The Weirdness of Pascal's Triangle05:15
The Weirdness of Pascal's Triangle
5y0m ago
Orders of Rotational Symmetry08:17
Orders of Rotational Symmetry
5y0m ago
Introduction to Rotational Symmetry04:31
Introduction to Rotational Symmetry
5y0m ago
Sealife Aquarium, Darling Harbour02:14
Sealife Aquarium, Darling Harbour
5y0m ago
Volumes by Cross-Section: Circular Slanted Roof08:49
Volumes by Cross-Section: Circular Slanted Roof
5y0m ago
Introduction to Volumes by Similar Cross-Section: Square Pyramid14:52
Introduction to Volumes by Similar Cross-Section: Square Pyramid
5y0m ago
Generalising from Volumes by Slices & Shells10:28
Generalising from Volumes by Slices & Shells
5y0m ago
Understanding Rates: Relationships Between Quantities09:04
Understanding Rates: Relationships Between Quantities
5y0m ago
Mid-Air Target Question (4 of 4): Two Final Results04:29
Mid-Air Target Question (4 of 4): Two Final Results
5y0m ago
Mid-Air Target Question (3 of 4): Implied Restriction on Firing Angle07:20
Mid-Air Target Question (3 of 4): Implied Restriction on Firing Angle
5y0m ago
Mid-Air Target Question (2 of 4): Time of Impact04:26
Mid-Air Target Question (2 of 4): Time of Impact
5y0m ago
Mid-Air Target Question (1 of 4): Time of Equal Horizontal/Vertical Displacement08:54
Mid-Air Target Question (1 of 4): Time of Equal Horizontal/Vertical Displacement
5y0m ago
What happens when the power isn't a whole number? (Fractional Indices)10:41
What happens when the power isn't a whole number? (Fractional Indices)
5y0m ago
Equation of Path Example Question (2 of 2): Adding in a Slanted Road09:36
Equation of Path Example Question (2 of 2): Adding in a Slanted Road
5y0m ago
Equation of Path Example Question (1 of 2): Identifying Important Features07:49
Equation of Path Example Question (1 of 2): Identifying Important Features
5y0m ago
Equation of Path: Understanding Time as the Parameter03:47
Equation of Path: Understanding Time as the Parameter
5y0m ago
Reflectional Symmetry11:00
Reflectional Symmetry
5y0m ago
Working w/ Fractional Indices: Basic Example Questions04:25
Working w/ Fractional Indices: Basic Example Questions
5y0m ago
Evaluating a Volume by Slices & by Shells07:55
Evaluating a Volume by Slices & by Shells
5y0m ago
Introduction to Volumes by Cylindrical Shells: Visual Comparison with Slicing10:20
Introduction to Volumes by Cylindrical Shells: Visual Comparison with Slicing
5y0m ago
Transformation & Rotation by Repeated Reflection07:45
Transformation & Rotation by Repeated Reflection
5y0m ago
Composite Transformations11:21
Composite Transformations
5y0m ago
Evaluating Derivative of an Inverse Function02:17
Evaluating Derivative of an Inverse Function
5y0m ago
Evaluating Trig Ratio of Inverse Trig Expression02:13
Evaluating Trig Ratio of Inverse Trig Expression
5y0m ago
Determining & Interpreting the Inverse of a Special Exponential Function12:27
Determining & Interpreting the Inverse of a Special Exponential Function
5y0m ago
Modified Inverse Trig Graph: Determine Features & Evaluate Area09:44
Modified Inverse Trig Graph: Determine Features & Evaluate Area
5y0m ago
Rewriting Expressions w/ Negative Indices (Basic Examples)03:46
Rewriting Expressions w/ Negative Indices (Basic Examples)
5y0m ago
Building a Miniature Greenhouse01:18
Building a Miniature Greenhouse
5y0m ago
Negative Indices07:07
Negative Indices
5y0m ago
Overview of the Multiplication/Division Index Laws03:43
Overview of the Multiplication/Division Index Laws
5y0m ago
Restrictions when Solving Logarithmic Equation07:29
Restrictions when Solving Logarithmic Equation
5y0m ago
Relationship Between High & Low Firing Angles11:17
Relationship Between High & Low Firing Angles
5y0m ago
Why be a maths teacher?05:18
Why be a maths teacher?
5y0m ago
Projectile Motion: Aiming for a Target (2 of 2: Determining Firing Angle)08:11
Projectile Motion: Aiming for a Target (2 of 2: Determining Firing Angle)
5y0m ago
Projectile Motion: Aiming for a Target (1 of 2: Generating Time Equations)10:30
Projectile Motion: Aiming for a Target (1 of 2: Generating Time Equations)
5y0m ago
Power of a Power04:45
Power of a Power
5y0m ago
What is 0 to the power of 0?14:22
What is 0 to the power of 0?
5y0m ago
Congruence Transformations (3 of 3: Reflection)07:01
Congruence Transformations (3 of 3: Reflection)
5y0m ago
Congruence Transformations (2 of 3: Rotation)05:44
Congruence Transformations (2 of 3: Rotation)
5y0m ago
Congruence Transformations (1 of 3: Translation)05:47
Congruence Transformations (1 of 3: Translation)
5y0m ago
Shapes are simple... but mysterious!03:50
Shapes are simple... but mysterious!
5y0m ago
Projectile Motion: Simple Worked Example (4 of 4: Equation of Path)03:50
Projectile Motion: Simple Worked Example (4 of 4: Equation of Path)
5y0m ago
Projectile Motion: Simple Worked Example (3 of 4: Understanding the Point of Impact)09:59
Projectile Motion: Simple Worked Example (3 of 4: Understanding the Point of Impact)
5y0m ago
Projectile Motion: Simple Worked Example (2 of 4: Developing 4 Time Equations)04:41
Projectile Motion: Simple Worked Example (2 of 4: Developing 4 Time Equations)
5y0m ago
Projectile Motion: Simple Worked Example (1 of 4: Resolving Initial Velocity)10:41
Projectile Motion: Simple Worked Example (1 of 4: Resolving Initial Velocity)
5y0m ago
Understanding the Zero Index05:29
Understanding the Zero Index
5y0m ago
Expressing I(n) without Recursion09:09
Expressing I(n) without Recursion
5y0m ago
Determining Algebraic Recurrence Relation07:29
Determining Algebraic Recurrence Relation
5y0m ago
Using Properties of Definite Integrals: Trigonometric Integrand (2 of 2)05:25
Using Properties of Definite Integrals: Trigonometric Integrand (2 of 2)
5y0m ago
Multiplying terms with different bases: approaches that work vs. ones that don't07:31
Multiplying terms with different bases: approaches that work vs. ones that don't
5y0m ago
Using Properties of Definite Integrals: Trigonometric Integrand (1 of 2)07:55
Using Properties of Definite Integrals: Trigonometric Integrand (1 of 2)
5y0m ago
Multiplying  Terms w/ Indices (Basic Example)06:43
Multiplying Terms w/ Indices (Basic Example)
5y0m ago
Indices, Exponents & Powers03:06
Indices, Exponents & Powers
5y0m ago
A million minutes, re-launched website, and say hi!04:11
A million minutes, re-launched website, and say hi!
5y0m ago
Simple Harmonic Not-Motion: Fluctuating Temperature17:23
Simple Harmonic Not-Motion: Fluctuating Temperature
5y1m ago
Balancing & Backtracking: 2 Approaches for 1-Step Equations09:14
Balancing & Backtracking: 2 Approaches for 1-Step Equations
5y1m ago