Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:51Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
278K
e^{i\pi} + 1 = 0
det| 5 2 ; 3 6 | = 24
339K
det| 7 7 ; 4 8 | = 28
177K
∂x/∂r = 4x
det| 2 3 ; 5 3 | = -9
121K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
316K