4:59 Factorising Non Monic Quadratics
Clear UK method for factorising quadratics when the x-squared coefficient is more than one.
Solve non-monic quadratic equations by factorising
Solve harder quadratic equations by factorisation (a>1, non-monic)
5 hand-picked video lessons for this topic, each checked for relevance and clarity, graded by difficulty and labelled by depth. Press play to watch — nothing loads from YouTube until you do.
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3:59 Factorising Quadratics: Non-Monic | Algebra | Maths | FuseSchool
Focused explainer on the split-the-middle-term method for non-monic quadratics.
14:59 Factorising Harder Quadratics (Higher Only) | GCSE Maths Tutor
Higher-tier walkthrough of factorising harder non-monic quadratics with worked examples.
12:58 Factorising Harder Quadratics
Maths Genie steps through factorising harder quadratics with a>1, exam-style.
11:27 Splitting the Middle Term - Corbettmaths
Corbettmaths explains the splitting-the-middle-term method for harder quadratics.