Maths IGCSE E2.72 Expanding the difference of two squares
Expanding the difference of two squares – Maths IGCSE Extended
Power Point presentation, 11 slides, Explaining with examples how to expand brackets that end up with the difference of two squares. Based on the IGCSE International Maths 0607 Syllabus.
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Solving quadratic equations by trial and improvement – Maths KS3 Power Point presentation, 6 slides, Explaining with examples how to solve simple quadratic equations using the […]