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 13:52Z

det| 11 7 ; 6 12 | = 90

5z² + 8z + 3 = 0

168K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

446K

d/dy [y^12] = 12y^11

det| 7 4 ; 4 8 | = 40

144K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

371K

9n² + 8n + 0 = 0

F = G m₁m₂ / r²

259K

2H₂ + O₂ → 2H₂O

86K

d/dt [t^5] = 5t^4

∇ × E = −∂B/∂t

224K

11ψ² + 6ψ + 2 = 0

234K

∇²t = 0

det| 12 2 ; 2 13 | = 152

218K

λ = h/p

354K

8n² + 2n + 0 = 0

e^{i\pi} + 1 = 0