Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 19:31Z

e^{i\pi} + 1 = 0

∇²r = 0

384K

\lim_{β\to 0} \frac{\sin β}{β} = 1

385K

PV = nRT

2H₂ + O₂ → 2H₂O

163K

det| 11 4 ; 5 12 | = 112

259K

10θ² + 4θ + 2 = 0

F = G m₁m₂ / r²

305K

∇²ω = 0

57K

F = G m₁m₂ / r²

∇ × E = −∂B/∂t

293K

det| 7 4 ; 4 8 | = 40

110K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

8θ² + 8θ + 6 = 0

300K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 10 4 ; 0 11 | = 110

10z² + 9z + 0 = 0

2H₂ + O₂ → 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂