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 20:14Z

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

det| 5 3 ; 7 6 | = 9

46K

∫₀^∞ e^(-ψ²) dψ = √π / 2

468K

CaCO₃ → CaO + CO₂

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

289K

PV = nRT

278K

e^{i\pi} + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

F = G m₁m₂ / r²

177K

∂x/∂r = 4x

iħ ∂ψ/∂t = Ĥψ

358K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∫₀^∞ e^(-x²) dx = √π / 2

399K

det| 9 4 ; 1 10 | = 86

316K