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 21:35Z

N₂ + 3H₂ ⇌ 2NH₃

1θ² + 2θ + 6 = 0

384K

det| 9 4 ; 1 10 | = 86

385K

9γ² + 6γ + 1 = 0

det| 10 7 ; 3 11 | = 89

163K

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

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

d/dφ [φ^1] = 1φ^0

305K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

57K

2y² + 8y + 6 = 0

2H₂ + O₂ → 2H₂O

293K

∫₀^∞ e^(-n²) dn = √π / 2

110K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

300K

10t² + 9t + 5 = 0

34K

∑_{k=1}^{n} k = n(n+1)/2

354K