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Revision history of "2023 WSMO Accuracy Round Problems/Problem 7"

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  • (cur | prev) 15:35, 2 May 2025‎ Pinkpig (talk | contribs)‎ . . (178 bytes) (+178)‎ . . (Created page with "==Problem== How many ordered triplets of integers <math>(a, b, c)</math> satisfy <math>a^2 + 2ab + b^2 = c^2 - 6c + 9</math> and <math>-2 \le a, b, c \le 7</math>? ==Solution==")
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