Understand the Equation of a Circle with Past Question from 2018 WASSCE Further Mathematics Exam

This video highlights the steps to take to find the equation of a circle given three points where the circle passes through. Features of the video include the following: 1. Standard Form and General Equation of the circle 2. Solving simultaneous equation in 3 variables with the elimination method 3. Using the Casio FX Calculator to solve simultaneous equation 4. How to "complete the square" of a quadratic expression 3. How to evaluate the radius and the center of the circle. Subscribe for more videos like this!