Showing videos from Eddie Woo with a total of 3,931 videos

06:22
Entering & Interpreting Scientific Notation on Calculators
4y10m ago
06:52
Review: Converting Numbers to Scientific Notation
4y10m ago
03:59
Rearranging Rational Polynomials w/ Division Transformation
4y10m ago
06:20
Partial Fractions w/ Perfect Square Denominators
4y10m ago
18:11
Induction Geometry Proof: Diagonals in a Convex Polygon
4y10m ago
02:39
Another reason why 0! = 1 (thinking about arrangements)
4y10m ago
10:50
Induction: Divisibility Proof example 3 (4^n - 1 is divisible by 3)
4y10m ago
05:00
Ordering Fractions (3 of 3: Examples of how to make a common denominator)
4y10m ago
06:50
Induction: Divisibility Proof example 4 (x^n - 1 is divisible by x-1)
4y10m ago
06:05
Why is 0! = 1?
4y10m ago
09:39
Induction Inequality Proof Example 7: 4^n ≥ 1+3n
4y10m ago
12:16
Ordering Fractions (2 of 3: How to compare fractions with different denominators)
4y10m ago
04:29
Ordering Fractions (1 of 3: Why is it tricky?)
4y10m ago
03:36
Equivalent & Simplified Fractions
4y10m ago
03:37
Introduction to Fractions
4y10m ago
07:23
Partial Fractions for Integrating Rational Polynomials
4y10m ago
03:41
Partial Fractions (example with cubic denominator)
4y10m ago
04:29
Integrating Rational Polynomials (Example)
4y10m ago
06:29
Different Kinds of Fractions
4y10m ago
03:20
Scientific Notation (3 of 3): Why it exists, and how to write it
4y10m ago
06:37
Scientific Notation (2 of 3): Review of Significant Figures
4y10m ago
06:42
Scientific Notation (1 of 3): Review of Index Notation
4y10m ago
08:54
Four varieties of mathematical proof, illustrated
4y10m ago
09:34
Proof: What is it, and how does it work?
4y10m ago
08:46
Interesting Trig/Calculus Question (2 of 2: Approximating π with the Squeeze Law)
4y10m ago
08:19
Interesting Trig/Calculus Question (1 of 2: Tangents & Areas)
4y10m ago
02:23
Mathematics Course Selection: Preliminary into HSC
4y10m ago
03:35
Dividing Quantities into Given Ratios
4y10m ago
02:29
Simplifying Ratios Involving Units
4y10m ago
09:40
Mathematics Course Selection: Year 10 into Year 11
4y11m ago
05:19
Simplifying Numerical Ratios (example questions)
4y11m ago
04:07
Introduction to Ratios
4y11m ago
01:38
Physical tips for maximising exam performance
4y11m ago
03:57
Finding the Centre of a Circle Passing Through 3 Points
4y11m ago
03:59
Exam Technique (2 of 2): get into the mind of the marker
4y11m ago
05:21
Factorising a Polynomial of Degree 6
4y11m ago
04:21
Exam Technique (1 of 2): how to approach extended response questions
4y11m ago
06:08
Using De Moivre's Theorem to Prove Trigonometric Identity
4y11m ago
04:30
The importance of "working out": advice from HSC markers
4y11m ago
06:24
Graphing Transformations (Reciprocal Function, Vertical Stretch & Horizontal Shift)
4y11m ago
04:38
SOAP: Mnemonic for Sum & Difference of Cubes
4y11m ago
06:11
Multiplying by the smallest number to produce a perfect square
4y11m ago
06:08
Highest Common Factor (HCF) & Lowest Common Multiple (LCM)
4y11m ago
02:55
Why and how to make notes for studying maths
4y11m ago
01:18
Tips on how to do past exam papers
4y11m ago
02:33
Prime Factorisation (simple example with factor tree)
4y11m ago
01:39
A few useful online mathematics resources
4y11m ago
03:23
Review: Prime Numbers
4y11m ago
02:50
Tips for working on maths exercises
4y11m ago
06:02
Volume Involving Trigonometric Functions & Identities
4y11m ago
05:40
Area Enclosed Between Trigonometric Graphs
4y11m ago
06:48
What kind of subject is mathematics?
4y11m ago
04:58
Converting Fractions into Percentages (Example Question: 4/9)
4y11m ago
09:01
Percentages, Fractions & Decimals
4y11m ago
01:33
Compass: Mathematics Workshop Introduction
4y11m ago
05:44
Operations with Mixed Numerals
4y11m ago
09:48
Converting Between Mixed Numerals & Improper Fractions
4y11m ago
04:17
Simplifying Fractions
4y11m ago
08:12
Finding Sector Area (example question)
4y11m ago
08:55
Finding Composite Areas (example question)
4y11m ago
06:17
Thoughts on University & Time
4y11m ago
04:08
Calculating Perimeter (example question)
4y11m ago
04:35
Converting Metric Units of Length (example questions)
4y11m ago
06:21
How to Expand Index Notation (Numbers Raised to a Power)
4y11m ago
05:21
Introduction to Index Notation
4y11m ago
12:38
Proof by Contradiction: Arithmetic Mean & Geometric Mean
4y11m ago
05:17
Integrating 2^(lnx)
4y11m ago
13:39
Volume of Prisms
4y11m ago
07:57
Surface Area of Rectangular & Triangular Prisms
4y11m ago
06:12
Prisms
4y11m ago
16:30
Corresponding & Alternate Angles on Parallel Lines
5y0m ago
05:56
Co-Interior Angles on Parallel Lines
5y0m ago