Curated Video
Understanding Square Roots
Understanding Square Roots: what exactly is a square root? A matching activity is provided at the end of the video.
Curated Video
Deep Learning - Artificial Neural Networks with Tensorflow - Adam Optimization (Part 1)
In this video, we will talk about Adam optimization, get introduced to Adam, and understand its basics. This clip is from the chapter "In-Depth: Gradient Descent" of the series "Deep Learning - Artificial Neural Networks with...
Curated Video
Data Science - Time Series Forecasting with Facebook Prophet in Python - Forecasting Metrics
In this video, we will understand how to forecast metrics. This clip is from the chapter "Time Series Basics" of the series "Data Science - Time Series Forecasting with Facebook Prophet in Python".In this section, we will talk about time...
Curated Video
Data Science Prerequisites - Numpy, Matplotlib, and Pandas in Python - Generating Data
In this video, we will discuss how to generate data. This clip is from the chapter "NumPy" of the series "Data Science Prerequisites - NumPy, Matplotlib, and Pandas in Python".In this section of the course, we will dive into the world of...
Curated Video
Data Science Prerequisites - Numpy, Matplotlib, and Pandas in Python - Arrays Versus Lists
In this video, we will be comparing NumPy array to Python list. This clip is from the chapter "NumPy" of the series "Data Science Prerequisites - NumPy, Matplotlib, and Pandas in Python".In this section of the course, we will dive into...
Curated Video
The Quadratic Formula Explained
This video explains how to solve a quadratic equation using the quadratic formula. We also explain what the discriminant is. Practice questions and solutions are at the end of the video.
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
Using the Converse of the Pythagorean Theorem
In this math video we will solve a math problem using the converse of the Pythagorean Theorem. We will understand the if the longest side of a triangle squared is equal to the sum of each square of the remaining two sides, then the...
Curated Video
Using Pythagorean Theorem in the Real World
In this math video we will be using the Pythagorean Theorem to solve a real world problem. We will understand that the Pythagorean Theorem applies to any right triangle. We will identify the legs and hypotenuse of a right triangle. We...
Curated Video
Missing Side of a Right Triangle
In this math video we will determine the possible lengths of the missing side of a right triangle. We will be given two side lengths and asked to determine two possible lengths for the third side. We will understand that the Pythagorean...
Curated Video
Pythagoras’ Theorem Explained
Pythagoras' Theorem Explanation: This video is an introduction lesson for Pythagoras' Theorem. Why is it useful to know Pythagoras' Theorem? What is a hypotenuse? Watch this video to find out. Practice questions and answers are at the...
Curated Video
Laws of Exponents Explained
The video covers the 8 laws of exponents (also known as powers or indices), ranging from multiplying exponents to fractional exponents. Explanations of why the laws work are also provided. Practice questions and answers are at the end of...
Curated Video
How to Estimate the Square Root of Non-Square Numbers #22
This video covers how to estimate the square root of any square number by finding the square roots of the numbers on either side. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your course
Curated Video
GCSE Maths - What to do when Powers are Fractions (Powers Part 6/6) #34
This video covers how to apply fractional powers to numbers. This is part 6/6 in our series on powers. Powers are also known as indices, order or exponents, so don't worry if you call them something different - the rules are all the...
Curated Video
GCSE Maths - What is Difference of Two Squares (DOTS) #39
This video covers how to factorise expression into two brackets using the difference of two squares technique. This video is suitable for maths courses around the world. KS3 - Not on your course GCSE Foundation - All on your course GCSE...
Curated Video
GCSE Maths - Pythagoras' Theorem And How To Use It #120
This video covers how to use Pythagoras' Theorem, which helps us to find the length of a missing side in a right-angle triangle. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on...
Curated Video
GCSE Maths - How to Solve a Quadratic by Completing the Square (Part 2 - Solve When a=1) #53
This video covers how solve quadratics using the 'complete the square' technique. This video is part 2 of our completing the square videos. You can find part 1 here: • GCSE Maths - How to Factorise Quadrat... This video is suitable for...
Brian McLogan
The Best of Simplifying the Cube Root of a Number
The Best of Simplifying the Cube Root of a Number
Brian McLogan
Where do the Circle and Hyperbola Cross
In this video we will take a look at where the hyperbola and circle cross.
Brian McLogan
If you know your identities then you can solve
In this video I will show you how to use trig identities to help you solve a trigonometric equation.
Brian McLogan
Rationalize The Denominator with Radials (Hw Question)
when you are learning to complete rationalizing the denominator, a problem like this is a great way make sure that you understand what you are doing and review your skillls with radicals.
Brian McLogan
The Key to Multiplying Binomials
When multiplying binomials there is a simply process that we can follow call FOIL. It is not necesssary to use but can be very helpful.
Brian McLogan
The most important thing you need to know to solve radical equations
The most important step to solving radical equations is to isolate the radical. In this video I will show and explain how we will do that.
Brian McLogan
Tricky Quadratic Equation to Solve
This is a problem that can confuse a lot of students. So in this video I want to show you how to approach a problem like this and why.