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 02:06Z

∇²x = 0

∂z/∂ψ = 1z

168K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

446K

8n² + 3n + 6 = 0

det| 6 6 ; 5 7 | = 12

144K

iħ ∂ψ/∂t = Ĥψ

371K

∂x/∂α = 7x

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

259K

PV = nRT

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

\lim_{r\to 0} \frac{\sin r}{r} = 1

224K

6n² + 7n + 6 = 0

234K

det| 9 4 ; 1 10 | = 86

218K

PV = nRT

354K

F = G m₁m₂ / r²

70K