Paper 31 Oct Nov 2020 Pure Math III – 9709/31/O/N/20
1. Solve the inequality $$ \ 2 \ – \ 5x \ > \ 2|x \ – \ 3|. $$ $$\tag*{[4]} $$ Check here for my solution 2. On a sketch of an Argand diagram, shade the region whose points represent complex numbers $z$ satisfying the inequalities $$ |z| […]
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