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 00:05Z

4y² + 8y + 1 = 0

11ω² + 7ω + 6 = 0

46K

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

468K

2H₂ + O₂ → 2H₂O

det| 3 6 ; 1 4 | = 6

289K

8ψ² + 7ψ + 0 = 0

278K

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

det| 1 7 ; 7 2 | = -47

339K

12z² + 6z + 2 = 0

177K

iħ ∂ψ/∂t = Ĥψ

det| 4 7 ; 0 5 | = 20

358K

ΔS ≥ 0

121K

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

399K

5y² + 3y + 6 = 0

316K

CH₄ + 2O₂ → CO₂ + 2H₂O

11K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

387K

∂r/∂y = 5r

144K

det| 7 9 ; 6 8 | = 2

67K

∇²y = 0

97K

∑_{k=1}^{n} k = n(n+1)/2

338K

e^{i\pi} + 1 = 0

276K

ω = 2πf

346K

CaCO₃ → CaO + CO₂

256K

N₂ + 3H₂ ⇌ 2NH₃

348K

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