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 20:34Z

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

∇ × E = −∂B/∂t

46K

det| 4 8 ; 3 5 | = -4

468K

CaCO₃ → CaO + CO₂

\frac{4}{6} \sum_{i=1}^{n} i^{2}

289K

E = mc²

278K

e^{i\pi} + 1 = 0

det| 9 8 ; 3 10 | = 66

339K

det| 7 4 ; 4 8 | = 40

177K

∂x/∂r = 4x

∇ × E = −∂B/∂t

358K

6r² + 3r + 1 = 0

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

F = G m₁m₂ / r²

399K

∇ × E = −∂B/∂t

316K

det| 12 4 ; 4 13 | = 140