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UKMOG 2013 radical expression and cubic equation (Chan Lye Lee) View |
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Radical Equation: Please do not square both sides!!! (Chan Lye Lee) View |
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MOG 2020 q2 (UK Mathematical Olympiad for Girls) (Fred and Amy's maths shack) View |
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Q10 of SMO 2019 Senior (Geometry and algebra.Minimum length) (Chan Lye Lee) View |
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BMO2018 Diophantine Equation (It is to find P, not m or n) (Chan Lye Lee) View |
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Q3 of SMO2019 Round 2. (Number Theory: no guess and check, please...) (Chan Lye Lee) View |
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EGMO 2012 Diophantine Equation and primes (Chan Lye Lee) View |
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Not easy to show the uniqueness for Primary school kids!!! Can you help them (IMSO2019) (Chan Lye Lee) View |
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Maximum of a cyclic expression does not occur at x=y=z (Chan Lye Lee) View |
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