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Notes
Read these before a practice paper, not instead of one — notes build understanding, papers test whether it stuck.
Mathematics
Grade 10 · 12 min
Quadratic Equations — Complete Notes
Standard form, the discriminant, factoring, completing the square, and the quadratic formula — with worked examples.
algebraequationsexam-prep
Open Note →Science
Grade 9 · 9 min
Cell Structure and Function
Organelles, their functions, and the differences between plant and animal cells, with a labelled-diagram checklist.
biologycell-biology
Open Note →English
Grade 11 · 7 min
Essay Writing — Structure & Technique
How to plan, structure, and refine a persuasive or analytical essay for timed exam conditions.
writingcompositionexam-prep
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