Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 02:07Z
∂r/∂t = 7r
\lim_{α\to 0} \frac{\sin α}{α} = 1
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\oint_C \vec{F}\cdot d\vec{r} = 0
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\lim_{y\to 0} \frac{\sin y}{y} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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iħ ∂ψ/∂t = Ĥψ
det| 12 8 ; 0 13 | = 156
∫₀^∞ e^(-φ²) dφ = √π / 2
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\oint_C \vec{F}\cdot d\vec{r} = 0
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