3Blue1Brown
e^(iπ) in 3.14 minutes, using dynamics | DE5
A quick explanation of e^(pi i) in terms of motion and differential equations
PBS
Why Computers are Bad at Algebra
The answer lies in the weirdness of floating-point numbers and the computer's perception of a number line.
SciShow
Why Scientists Keep Trying to Break This 18th Century Law
It’s usually not a great idea to break laws, but breaking the laws of science is an exception! In fact, it’s often how we make progress.
3Blue1Brown
Understanding e to the i pi: Differential Equations - Part 5 of 5
A quick explanation of e^(pi i) in terms of motion and differential equations
Crash Course
Cryptography: Crash Course Computer Science
Today we’re going to talk about how to keep information secret, and this isn’t a new goal. From as early as Julius Caesar’s Caesar cipher to Mary, Queen of Scots, encrypted messages to kill Queen Elizabeth in 1587, theres has long been a...
TED-Ed
TED-Ed: How to defeat a dragon with math - Garth Sundem
Having trouble remembering the order of operations? Let's raise the stakes a little bit. What if the future of your (theoretical) kingdom depended on it? Garth Sundem creates a world in which PEMDAS is the hero but only heroic when in...
TED-Ed
TED-ED: Logarithms, Explained - Steve Kelly
What are logarithms and why are they useful? Get the basics on these critical mathematical functions -- and discover why smart use of logarithms can determine whether your eyes turn red at the swimming pool this summer. Lesson by Steve...
Curated Video
Adding Linear Expressions
Whether you're just starting out, or need a quick refresher, this is the video for you! Mrs. C will go through how to add a linear expression step-by-step. We will show you two different methods, the vertical method and the horizontal...
Curated Video
Algebra: Multiplying a binomial by an Algebraic Expression
By the end of this learning object, the student will be able to: Multiply two binomials.4026
Curated Video
Why Any Number to the Zero Power is One
In this video, we explore what happens when powers are simplified to result in an exponent of zero. You will discover why any non-zero number raised to the power of zero equals one through clear explanations and a step-by-step...
Curated Video
Zero and Negative Exponents Simplified
In this video, we dive deep into the world of exponents, focusing on the concepts of zero and negative exponents. We'll explore why any number raised to the power of zero equals one, and how to handle negative exponents by using...
Curated Video
Modern JavaScript from the Beginning - Second Edition - Operators
In this video, we will introduce operators in JavaScript, including arithmetic, comparison, logical, and assignment operators, and how to use them in our code. This clip is from the chapter "Variables, Data Types, Methods, and More" of...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Math Method - Part 2
Continuing from the previous video, we will delve deeper into the Math object's methods. You will learn about Math functions, which enable you to generate random numbers, find the maximum and minimum values, and perform exponential...
Curated Video
Square Numbers Explained
This video explains what square numbers are using a visual demonstration, encourages learners to look for a pattern and provides practice questions and answers.
Curated Video
Deep Learning - Artificial Neural Networks with Tensorflow - Categorical Cross Entropy
In this video, you will learn about categorical cross entropy, which is used in multiclass classification. This clip is from the chapter "In-Depth: Loss Functions" of the series "Deep Learning - Artificial Neural Networks with...
Curated Video
Keywords Used in Algebra
This video goes through some important mathematical keywords used in algebra, such as variable, equation, and coefficient. A matching activity is at the end of the video.
Curated Video
Powers of Ten: Exponential and Number Form
In this math video we will consider powers of ten in exponential form and in number form. We will be presented with a table comparing valued in exponential form and number form. We will drag and drop the appropriate values that are...
Curated Video
Solving an Equation Using Cube Roots
In this math video we will be solving an equation using cube roots. We will be presented with an equation and need to identify the correct solution. We will solve the equation in three different ways. We will understand the relationship...
Curated Video
Square Roots and Cube Roots
In this math video we will evaluate square roots and cube roots. We will be presented with five equations and asked to identify the two true equations. We will review and understand perfect squares and how to use perfect squares to...
Curated Video
Classify Graphs and Equations as Linear or Nonlinear
In this video math lesson we will learn how to classify graphs and equations as linear or nonlinear functions. We will define a linear function as a relationship between two quantities with a constant rate of change. The graph of a...
Curated Video
Negative Exponent Rule
In this math video we will discuss and use the negative exponent rule. We will understand that a negative exponent represents a fraction containing a power. We will review the negative exponent rule which states to write the reciprocal...
Curated Video
Facts about Linear Functions
In this math video we will learn facts about linear functions. We will discuss the characteristics of a linear function in slope-intercept form. We will review that slope-intercept form is y=mx+b. We will discover that m represents the...
Curated Video
Writing Algebraic Expressions Using Exponents
In this video, we'll be discussing how to rewrite algebraic expressions using exponents. This is a helpful skill to have if you're struggling with algebraic expressions or if you just want to learn more about exponents.
Curated Video
Understanding Powers and Exponents
This video explains the concept of powers and exponents. Through clear examples and non-examples, she demonstrates how to correctly calculate the value of a power by multiplying the base to itself as indicated by the exponent.