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 16:21Z

d/dθ [θ^10] = 10θ^9

8ψ² + 7ψ + 0 = 0

168K

6ω² + 4ω + 4 = 0

446K

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

det| 7 8 ; 4 8 | = 24

144K

CaCO₃ → CaO + CO₂

371K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

d/dθ [θ^3] = 3θ^2

259K

12α² + 6α + 7 = 0

86K

9z² + 5z + 3 = 0

N₂ + 3H₂ ⇌ 2NH₃

224K

iħ ∂ψ/∂t = Ĥψ

234K

det| 10 1 ; 4 11 | = 106

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

218K

PV = nRT

354K

∇²z = 0

70K