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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

∇ × E = −∂B/∂t

468K

2H₂ + O₂ → 2H₂O

λ = h/p

289K

∇ × E = −∂B/∂t

278K

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

∂γ/∂φ = 7γ

339K

10n² + 3n + 7 = 0

177K

iħ ∂ψ/∂t = Ĥψ

∇²y = 0

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

∇²α = 0

399K

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

316K

det| 1 1 ; 2 2 | = 0

11K

det| 7 8 ; 0 8 | = 56

387K

CH₄ + 2O₂ → CO₂ + 2H₂O

144K

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

67K

2ψ² + 1ψ + 0 = 0

97K

∑_{k=1}^{n} k = n(n+1)/2

338K

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

276K

∑_{k=1}^{n} k = n(n+1)/2

346K

11γ² + 2γ + 4 = 0

256K

[ 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]