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 20:30Z

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

e^{i\pi} + 1 = 0

46K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

468K

CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

289K

iħ ∂ψ/∂t = Ĥψ

278K

e^{i\pi} + 1 = 0

12γ² + 9γ + 1 = 0

339K

10t² + 9t + 5 = 0

177K

∂x/∂r = 4x

det| 4 8 ; 3 5 | = -4

358K

iħ ∂ψ/∂t = Ĥψ

121K

det| 9 4 ; 1 10 | = 86

399K

det| 5 9 ; 7 6 | = -33

316K

F = G m₁m₂ / r²

11K