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 17:01Z

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

det| 7 6 ; 1 8 | = 50

46K

F = G m₁m₂ / r²

468K

iħ ∂ψ/∂t = Ĥψ

AgNO₃ + NaCl → AgCl↓ + NaNO₃

289K

6n² + 7n + 6 = 0

278K

3r² + 6r + 7 = 0

det| 9 6 ; 7 10 | = 48

339K

det| 7 4 ; 4 8 | = 40

177K

E = mc²

∇ × E = −∂B/∂t

358K

∂ψ/∂β = 3ψ

121K

∂α/∂r = 8α

399K

7y² + 9y + 1 = 0

316K