Question:
Let a, b, c be three positive integers. Show that abc(a -
Last updated: 7/9/2022
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Let a, b, c be three positive integers. Show that abc(a - b)(b − c)(c − a) is divisible by 6. (Hint: Use the pigeonhole principle)
Last updated: 7/9/2022
Let a, b, c be three positive integers. Show that abc(a - b)(b − c)(c − a) is divisible by 6. (Hint: Use the pigeonhole principle)