Pupil outcome: I can systematically solve problems with two unknowns with one, several and infinite solutions. Key learning points: - Problems can be represented using bar models. - Problems can be solved using trial and improvement. -...

In this video, we look at two examples of absolute value equations. The first is a quadratic absolute value equation. The second is an absolute value equation with no solutions.

This video explains how to solve polynomials equations by factoring and using the zero product property

In this video, we will tackle a coding challenge to capitalize the first letter of each word in a given string. We will walk through the problem step by step, discuss different approaches, and write a solution using JavaScript string...

In this video, the teacher explains the concept of inequalities and how they can have multiple solutions. Using a real-world example of a person making pottery figures, the teacher demonstrates how to solve an inequality using...

👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a...

In this video, the teacher explains how inequalities can have more than one solution using the example of a teeter totter. The teacher clarifies the different mathematical symbols used in inequalities and demonstrates how to solve an...