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 00:07Z

4y² + 8y + 1 = 0

PV = nRT

46K

1β² + 1β + 7 = 0

468K

2H₂ + O₂ → 2H₂O

9γ² + 5γ + 7 = 0

289K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

278K

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

det| 8 8 ; 0 9 | = 72

339K

det| 4 5 ; 1 5 | = 15

177K

iħ ∂ψ/∂t = Ĥψ

5y² + 1y + 2 = 0

358K

∂z/∂θ = 3z

121K

PV = nRT

399K

det| 4 9 ; 6 5 | = -34

316K

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

11K

d/dy [y^3] = 3y^2

387K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

∑_{k=1}^{n} k = n(n+1)/2

67K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

97K

ω = 2πf

338K

5n² + 3n + 0 = 0

276K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]