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2 resources⚙️ Worksheet
Complex Number Loci
Loci in the Argand diagram: circles |z − a| = r, perpendicular bisectors, half-lines arg(z − a) = θ, greatest and least values of |z| and arg z, where loci meet, and regions to shade (or say where a point lies). Levels 7 and 8 go…
🔗 MatchingComplex Loci: Matching
Four to twelve Argand diagrams: match each locus to its complex form (|z − a| = r, |z − a| = |z − b|, arg(z − a) = θ, |z − a| = k|z − b|) and its Cartesian equation, with near-miss diagrams (a sign changed, the other half of a…
These are the pages for Loci in the Argand diagram in the A Level Further Maths scheme of work, following Pearson Edexcel A Level Further Mathematics (9FM0). Open this topic in Mr Wells Maths to see it alongside the rest of the course.