‘Arithmetic Sequences ’ is a free online maths course that teaches you everything you need to know about Arithmetic Sequences for your A-Level Maths Exam! Before you start this course, it is essential that you are already very confident with Quadratic Inequalities and Simultaneous Equations, need to refresh? Check out two of our courses, Simultaneous Equations and then Completing the Square and Roots of Quadratic Equations
Finished this course? Good job, I would move on to Geometric Sequences!