Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:42Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
46K
det| 12 2 ; 2 13 | = 152
468K
CaCO₃ → CaO + CO₂
e^{i\pi} + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
∑_{k=1}^{n} k = n(n+1)/2
177K
CH₄ + 2O₂ → CO₂ + 2H₂O
358K
det| 5 2 ; 3 6 | = 24
121K