PUMaC 2007 · 代数(A 组) · 第 8 题
PUMaC 2007 — Algebra (Division A) — Problem 8
题目详情
- f ( x ) = x + 3 x − 1. Find the number of real solutions of f ( f ( x )) = 0.
解析
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Original Explanation
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PUMaC 2007 — Algebra (Division A) — Problem 8
暂无解答链接。
No solutions link available.