IGCSE Additional Mathematics

Notes that actually
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Interactive graphs, exam-focused summaries, and the tips examiners don't advertise — so you stop memorising and start understanding.

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Interactive Graphs
Drag sliders to see how changing a, b, c, d transforms a trig function in real time. Builds intuition no textbook can.
Compressed Notes
Every formula, identity and method condensed into scannable cards. Revision in 20 minutes, not 3 hours.
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Hidden Examiner Tips
The things marking schemes reward but textbooks never say — ambiguous case alerts, domain expansion tricks, calculator mode reminders.

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Interactive Graph Explorer
y = a·f(bx + c°) + d
FREE PREVIEW
y = sin(x)
Amplitude
1
Period
360°
Max
1
Min
−1
💡 This is just one feature. Inside you get interactive graphs like this for every concept, plus compressed reference cards, step-by-step worked examples, and Hard PYP questions with full solutions. Browse all notes →

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Additional Mathematics
IGCSE 0606 — Trig, Functions, Algebra, Calculus, Logs & more
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IGCSE 0620
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