Forum - Untroubled Math Forum

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Mathematics

	High School (16)	8171 / 410K	证明：$\sin x<\dfrac{6x}{x^2+6}$. 1 hr ago hbghlyj
	Pure Mathematics	1040 / 4283	求由$1$到$n^2$组成的按对角线排列的$n\times n$行列式 ereyesterday 01:12 hbghlyj

TeX / LaTeX	441 / 2650	仅给定顶点画出凸多面体 2025-4-27 11:08 hejoseph
Mathematica	200 / 797	重心坐标工具包 2025-5-4 09:38 hbghlyj
Programming	466 / 1640	论MathType快速输入 5 days ago kuing

Applied Mathematics	71 / 319	涡环周围的流体运动 2025-5-3 05:11 hbghlyj
Site Support (2)	134 / 1157	已从[博士数学论坛]抄来主题分类 14 hr ago hbghlyj
Casual Talk (1)	158 / 800	【已解决】我来到了什么深水区 18 hr ago hbghlyj

82 / 477

2025-5-14 23:40 GMT+8

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