Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 02:18Z
∂r/∂t = 7r
\lim_{y\to 0} \frac{\sin y}{y} = 1
iħ ∂ψ/∂t = Ĥψ
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
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det| 9 4 ; 1 10 | = 86
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\oint_C \vec{F}\cdot d\vec{r} = 0
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\lim_{t\to 0} \frac{\sin t}{t} = 1
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