Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 05:53Z
CaCO₃ → CaO + CO₂
det| 7 9 ; 1 8 | = 47
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\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 12 4 ; 2 13 | = 148
\frac{4}{6} \sum_{i=1}^{n} i^{2}
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12r² + 4r + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K