Curated Video
How to Solve an Absolute Value Equation
In this video transcript, the process of solving an absolute value equation is explained step by step. Both solutions are then verified by substituting them back into the original equation.
Curated Video
How to Solve Algebraic Expressions by Using Substitution and Order of Operations
In this video, the teacher demonstrates how to evaluate algebraic expressions by using the substitution property to replace variables with given values. The examples cover simple expressions as well as more complex ones, guiding students...
Curated Video
Becoming a Physicist
Nine renowned physicists describe crucial aspects of their personal trajectories of how they became the professional scientists they are today. Featured are: Joanna Haigh (Imperial College), Paul Steinhardt (Princeton University),...
Curated Video
AWS, JavaScript, React - Deploy Web Apps on the Cloud - AWS Account Registration
Let's get acquainted with registering an AWS account so we can explore many relevant services to become an AWS cloud practitioner.
Curated Video
Terysa Solves It, Think Like A Computer by Terysa Ridgeway
Eight-year-old Terysa loves to solve problems. Give her some time and she'll figure out how to solve anything. So when Terysa is given an older computer for her birthday, she faces her biggest challenge yet: Can she make it talk? Terysa...
Curated Video
The Complete Strapi™ Course with Plugins and Deployment - Make Absolute Admin URLs Work
In this video, you will learn how to make absolute admin URLs work. This clip is from the chapter "Deploy Strapi in Production" of the series "The Complete Strapiâ„¢ Course with Plugins and Deployment".In this section, you will learn how...
Curated Video
The Complete Strapi™ Course with Plugins and Deployment - Applying an Auth Scope to GraphQL Operations
In this video, you will learn how to apply an auth scope to GraphQL operations. This clip is from the chapter "Extending the GraphQL API" of the series "The Complete Strapiâ„¢ Course with Plugins and Deployment".In this section, you will...
Curated Video
The Complete Strapi™ Course with Plugins and Deployment - Lifecycle Hooks Exercise: Part 1 (Challenge)
In this video, we will have a look at the lifecycle hooks exercise and understand the challenge. This clip is from the chapter "Extending Strapi Core: Custom Controllers and More" of the series "The Complete Strapiâ„¢ Course with Plugins...
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 - What Are Simultaneous Equations #60
This video covers how to solve simultaneous equations. This is where you have two equations that both have 2 unknown variables, like the equations 2a + b = 5 and 3a + 2b = 9. The only way to solve these and find the missing variables (a...
Curated Video
GCSE Maths - How to Solve Simultaneous Equations Using Graphs #61
This video covers how to solve linear simultaneous equations using graphs. One way to solve simultaneous equations is by plotting them both on a graph and finding the point where they cross. The coordinates of this point will be the...
Curated Video
GCSE Maths - How to Solve Simultaneous Equations - Using the Elimination Technique
This video covers how to use the elimination technique to solve simultaneous equations. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your...
Curated Video
GCSE Maths - How to Solve Algebraic Equations (Part 3 of 3) #45
This video covers how to solve harder algebraic equations, which only have variable on both sides of the equation and multiple operations. For example 2x + 3 = 5x - 9 This is part 3 of our 3 part series on solving algebraic equations....
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...
Curated Video
GCSE Maths - Expressions vs Equations #46
This video covers the differences between expressions and equations. The basic idea is that equations have an equals sign and can be solved, whereas expressions don't. This video is suitable for maths courses around the world. KS3 - All...
Brian McLogan
All students must know how to solve for x (Must Know)
In this video highlight the step by step process that students must know to solve for x in a linear equation.
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
Don't get stuck with the fractions (boo!)
In this video I will explain how to solve an equations when the denominators all have different numbers.
Brian McLogan
Logarithmic Equation With Extraneous Solution
When you have multiple logarithms you have to be very careful about extraneous solutions. So in this video that is exactly what I am going to do. Solve and find the extraneous solution.
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
Three things you need to know about solving this problem
In this video we are going to focus on eliminating the fractions so that we can solve
Brian McLogan
Simple Advice To Solve Step by Step
When solving system of equations it is helpful and important to know the basics. In this video that is exactly what I am going to cover
Brian McLogan
Tricky Logarithm Equation With Different Bases
In this video we are going to work on how to solve a logarithmic equation when we have two different bases that are different. We will use the properties of logarithms to help us out.
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.