Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 05:36Z

CaCO₃ → CaO + CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

5z² + 8z + 3 = 0

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∑_{k=1}^{n} k = n(n+1)/2

289K

∇ × E = −∂B/∂t

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 4 ; 4 8 | = 40

339K

5φ² + 1φ + 1 = 0

177K

det| 12 4 ; 2 13 | = 148

e^{i\pi} + 1 = 0

358K

ω = 2πf

121K

F = G m₁m₂ / r²

399K

E = mc²

316K