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)!}

E = mc²

46K

det| 11 5 ; 0 12 | = 132

468K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

289K

E = mc²

278K

e^{i\pi} + 1 = 0

PV = nRT

339K

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

177K

∂x/∂r = 4x

iħ ∂ψ/∂t = Ĥψ

358K

5z² + 8z + 3 = 0

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 9 4 ; 1 10 | = 86

399K

det| 4 2 ; 6 5 | = 8

316K

det| 12 4 ; 4 13 | = 140