Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 01:42Z

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

168K

∇ × E = −∂B/∂t

446K

10t² + 5t + 5 = 0

6x² + 6x + 1 = 0

144K

F = G m₁m₂ / r²

371K

∇ × E = −∂B/∂t

∂β/∂β = 6β

259K

∇²β = 0

86K

det| 8 7 ; 1 9 | = 65

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

224K

det| 7 4 ; 4 8 | = 40

234K

\frac{12}{9} \sum_{i=1}^{n} i^{2}

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

218K

F = G m₁m₂ / r²

354K

ω = 2πf

ΔS ≥ 0

70K

det| 4 2 ; 6 5 | = 8

402K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]