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 01:19Z

iħ ∂ψ/∂t = Ĥψ

10β² + 4β + 1 = 0

168K

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

446K

10t² + 5t + 5 = 0

E = mc²

144K

∂n/∂θ = 3n

371K

∇ × E = −∂B/∂t

F = G m₁m₂ / r²

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

det| 8 7 ; 1 9 | = 65

det| 9 4 ; 1 10 | = 86

224K

PV = nRT

234K

det| 7 7 ; 4 8 | = 28

218K

3r² + 2r + 0 = 0

354K

iħ ∂ψ/∂t = Ĥψ

70K

det| 1 4 ; 3 2 | = -10

402K