Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 06:38Z
det| 4 5 ; 4 5 | = 0
det| 7 2 ; 7 8 | = 42
75K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 4 ; 4 8 | = 40
276K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
129K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
390K
∫₀^∞ e^(-φ²) dφ = √π / 2
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∫₀^∞ e^(-t²) dt = √π / 2
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∑_{k=1}^{n} k = n(n+1)/2
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