Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 07:50Z

\oint_C \vec{F}\cdot d\vec{r} = 0

det| 10 2 ; 3 11 | = 104

168K

N₂ + 3H₂ ⇌ 2NH₃

446K

∂φ/∂t = 3φ

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

144K

det| 12 9 ; 5 13 | = 111

371K

det| 1 4 ; 4 2 | = -14

det| 7 4 ; 4 8 | = 40

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

F = ma

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

224K

∑_{k=1}^{n} k = n(n+1)/2

234K

\lim_{β\to 0} \frac{\sin β}{β} = 1

218K

PV = nRT

354K