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 21:30Z

N₂ + 3H₂ ⇌ 2NH₃

11z² + 3z + 4 = 0

384K

e^{i\pi} + 1 = 0

385K

9γ² + 6γ + 1 = 0

9θ² + 7θ + 4 = 0

163K

∇²β = 0

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

305K

∑_{k=1}^{n} k = n(n+1)/2

57K

2y² + 8y + 6 = 0

det| 7 4 ; 4 8 | = 40

293K

2n² + 4n + 0 = 0

110K

\lim_{x\to 0} \frac{\sin x}{x} = 1

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

300K

N₂ + 3H₂ ⇌ 2NH₃

34K