我都不知道啥是precalc. 定义上看任何不用微积分的都算，包括古典概率和数论。

来源: trivial 于 2024-12-18 11:54:57 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.