Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 05:50Z

CaCO₃ → CaO + CO₂

\binom{n}{k} = \frac{n!}{k!(n-k)!}

46K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

CH₄ + 2O₂ → CO₂ + 2H₂O

289K

F = G m₁m₂ / r²

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∂γ/∂z = 6γ

339K

det| 9 4 ; 1 10 | = 86

177K

det| 12 4 ; 2 13 | = 148

iħ ∂ψ/∂t = Ĥψ

358K

10γ² + 8γ + 7 = 0

121K

2γ² + 5γ + 2 = 0

399K