Changing the Subject with Squares and Roots

Changing the Subject of a Formula Videos

Name: Rearranging Formulas with Fractions and Squares
Uploaded: 2026-05-07T04:05:27.023Z
Duration: 18 min 55 s
Description: Watch Rearranging Formulas with Fractions and Squares, a free IGCSE Maths revision video from MathsGenie.

Video lessons for Edexcel IGCSE Maths Changing the Subject of a Formula. 2 lessons matched to the Edexcel IGCSE Maths (4MA1) specification, each working through the content and then applying it to exam-style questions in Paper 1 and Paper 2 format. Suitable for IGCSE Maths.