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 00:09Z

4y² + 8y + 1 = 0

∇ × E = −∂B/∂t

46K

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

468K

2H₂ + O₂ → 2H₂O

5y² + 1y + 2 = 0

289K

e^{i\pi} + 1 = 0

278K

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

2n² + 6n + 3 = 0

339K

2H₂ + O₂ → 2H₂O

177K

iħ ∂ψ/∂t = Ĥψ

8β² + 8β + 1 = 0

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

CaCO₃ → CaO + CO₂

λ = h/p

399K

ΔS ≥ 0

316K

det| 9 8 ; 1 10 | = 82

λ = h/p

11K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

387K

N₂ + 3H₂ ⇌ 2NH₃

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

67K

12z² + 4z + 6 = 0

97K

E = mc²

338K

E = mc²

276K

det| 2 3 ; 6 3 | = -12

346K

e^{i\pi} + 1 = 0

256K

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