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 00:48Z

4y² + 8y + 1 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

46K

det| 9 4 ; 1 10 | = 86

468K

2H₂ + O₂ → 2H₂O

det| 5 3 ; 7 6 | = 9

289K

10t² + 9t + 5 = 0

278K

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

iħ ∂ψ/∂t = Ĥψ

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

iħ ∂ψ/∂t = Ĥψ

d/dx [x^3] = 3x^2

358K

F = G m₁m₂ / r²

121K

6n² + 7n + 6 = 0

399K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

316K