Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-18 22:27Z
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
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det| 5 6 ; 7 6 | = -12
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ΔS ≥ 0
det| 5 4 ; 4 6 | = 14
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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∑_{k=1}^{n} k = n(n+1)/2
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