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 22:14Z

det| 5 1 ; 4 6 | = 26

∫₀^∞ e^(-θ²) dθ = √π / 2

46K

F = G m₁m₂ / r²

468K

∑_{k=1}^{n} k = n(n+1)/2

AgNO₃ + NaCl → AgCl↓ + NaNO₃

289K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

278K

12φ² + 4φ + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 7 4 ; 4 8 | = 40

177K

E = mc²

∇ × E = −∂B/∂t

358K

∂ψ/∂β = 3ψ

121K

det| 3 7 ; 2 4 | = -2

399K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

316K