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Maths in a minute: Continued fractions
Continued fractions reveal the good, the bad and the beautiful side of numbers.
Want some maths and want it fast? Our Maths in a minute series explores key mathematical concepts in just a few words. From symmetry to Euclid's axioms, and from binary numbers to the prosecutor's fallacy, learn some maths without too much effort.
How to write a sum that's infinitely long.
Five basic facts from the father of geometry.