Mind Blowing Math Olympiad Exponential Equation. 3^x - 2^x = 65
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Amazing Math Olympiad Exponential Equation: 9^x - 6^x = 4^x
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Test Harvard, maths
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Russian| Can you Solve this Tricky Math Olympiad Equation?
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Nice Olympiad Math | x^2–x^3=12 | Nice Math Olympiad Solution
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A tricky problem from Harvard University Interview
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A Nice Olympiad Math Algebra Problem | A Nice Exponential Equation
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The Hardest Exam Question | Only 6% of students solved it correctly
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