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 21:58Z

N₂ + 3H₂ ⇌ 2NH₃

3r² + 2r + 0 = 0

384K

∫₀^∞ e^(-z²) dz = √π / 2

385K

9γ² + 6γ + 1 = 0

det| 7 4 ; 4 8 | = 40

163K

∑_{k=1}^{n} k = n(n+1)/2

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 10 2 ; 3 11 | = 104

305K

∇²t = 0

57K

2y² + 8y + 6 = 0

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

293K

N₂ + 3H₂ ⇌ 2NH₃

110K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

300K

N₂ + 3H₂ ⇌ 2NH₃

34K

9θ² + 7θ + 4 = 0

354K

∇ × E = −∂B/∂t

368K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]