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 17:23Z

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

det| 3 6 ; 0 4 | = 12

46K

det| 2 3 ; 5 3 | = -9

468K

iħ ∂ψ/∂t = Ĥψ

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

289K

det| 7 4 ; 4 8 | = 40

278K

3r² + 6r + 7 = 0

PV = nRT

339K

∇ × E = −∂B/∂t

177K

E = mc²

det| 2 7 ; 7 3 | = -43

358K

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

121K

F = G m₁m₂ / r²

399K

det| 3 1 ; 7 4 | = 5

316K