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 00:13Z

4y² + 8y + 1 = 0

F = ma

46K

N₂ + 3H₂ ⇌ 2NH₃

468K

2H₂ + O₂ → 2H₂O

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

289K

∫₀^∞ e^(-r²) dr = √π / 2

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

339K

9γ² + 5γ + 7 = 0

177K

det| 1 1 ; 2 2 | = 0

358K

5n² + 3n + 0 = 0

121K

E = mc²

399K

9x² + 4x + 6 = 0

316K

d/dr [r^12] = 12r^11

11K

det| 11 3 ; 6 12 | = 114

387K

∇²x = 0

144K

∑_{k=1}^{n} k = n(n+1)/2

67K

7n² + 9n + 4 = 0

97K

det| 6 7 ; 2 7 | = 28

338K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

276K

E = mc²

346K

PV = nRT

256K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

348K

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