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HMMT 二月 2007 · GEN2 赛 · 第 1 题

HMMT February 2007 — GEN2 Round — Problem 1

专题
Discrete Math / 离散数学
难度
L3
来源
HMMT

题目详情

  1. [ 2 ] A cube of edge length s > 0 has the property that its surface area is equal to the sum of its volume and five times its edge length. Compute all possible values of s .
解析
  1. [ 2 ] A cube of edge length s > 0 has the property that its surface area is equal to the sum of its volume and five times its edge length. Compute all possible values of s . Answer: 1 , 5 . Same as Geometry #1.