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 05:22Z

det| 3 4 ; 0 4 | = 12

e^{i\pi} + 1 = 0

168K

N₂ + 3H₂ ⇌ 2NH₃

446K

∇²t = 0

ΔS ≥ 0

144K

8ψ² + 7ψ + 0 = 0

371K

7r² + 9r + 2 = 0

d/dt [t^3] = 3t^2

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

∂γ/∂φ = 6γ

∇ × E = −∂B/∂t

224K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

234K

11t² + 9t + 7 = 0

218K

∑_{k=1}^{n} k = n(n+1)/2

354K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

70K