Reflected light beams from a point source located where the rim touches the positive $x$-axis
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Hear ye! Hear ye! Chalkdust Magazine issue 16 is launching, full of mathematical joy and curiosity.
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What is pi? How do we define it and who first thought of it? We explore the history of this quintessential mathematical constant.
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We created hot ice from scratch, a solution that remains liquid even below its freezing point!
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Find your perfect partner with this wonderful tree diagram!