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MathNet 1990 — Part 01 Question 62

Math Olympiad Vault · MathNet 1990 — Part 01

Question 62

A game is played in three moves. The first player picks any real number, then the second player makes it the coefficient of a cubic, except that the coefficient of $x^{3}$ is already fixed at $1$. Can the first player make his choices so that the final cubic has three distinct integer roots?