The Quadratic Formula No One Taught You
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Beyond ½ a b sin(C)
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What Lies Above Pascal's Triangle?
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A Fun Way to Solve Cubics: Vieta's Substitution
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Functional Equation
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Why Is This Almost An Integer?
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A Very Nice Math Olympiad Problem | Solve for x | Algebra
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This problem deceived me so hard, am I stupid? Factoring & quadratic formula, Reddit r/Homeworkhelp
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