MQ77 --- Number Theory

👨🏻‍🏫 學術台數學

用戶27207

2013-02-16 7:15 am

MQ77 --- Number TheoryDifficulty: 60% Given n ∈ ℕ, for 1 ≤ x ≤ n, find the number of solutionsof x² - [x²] = {x}².

回答 (1)

用戶9112

2013-02-20 4:43 am

✔ 最佳答案

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