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 00:04Z

4y² + 8y + 1 = 0

det| 1 5 ; 4 2 | = -18

46K

det| 9 7 ; 1 10 | = 83

468K

2H₂ + O₂ → 2H₂O

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

289K

det| 4 3 ; 0 5 | = 20

278K

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

4n² + 2n + 7 = 0

339K

det| 1 5 ; 5 2 | = -23

177K

iħ ∂ψ/∂t = Ĥψ

10θ² + 7θ + 0 = 0

358K

e^{i\pi} + 1 = 0

121K

CaCO₃ → CaO + CO₂

1x² + 8x + 5 = 0

399K

λ = h/p

316K

det| 9 8 ; 1 10 | = 82

∑_{k=1}^{n} k = n(n+1)/2

11K

12θ² + 5θ + 1 = 0

387K

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

144K

∫₀^∞ e^(-γ²) dγ = √π / 2

67K

CH₄ + 2O₂ → CO₂ + 2H₂O

97K

10α² + 2α + 0 = 0

338K

det| 12 6 ; 1 13 | = 150

276K

det| 2 3 ; 7 3 | = -15

346K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

256K

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