Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:05Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
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CaCO₃ → CaO + CO₂
∫₀^∞ e^(-α²) dα = √π / 2
278K
e^{i\pi} + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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det| 5 6 ; 2 6 | = 18
177K
∂x/∂r = 4x
det| 10 3 ; 4 11 | = 98
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