CAMBRIDGE IGCSE Topic 1.2 Representing sound Also in this topic... CAMBRIDGE IGCSE Topic 1.1 How and why computers use binary to represent all forms of data CAMBRIDGE IGCSE Topic 1.1 Number systems CAMBRIDGE IGCSE Topic 1.1 Signed integers using two’s complement CAMBRIDGE IGCSE Topic 1.2 Representing characters and character sets CAMBRIDGE IGCSE Topic 1.2 Representing images
