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 21:36Z

N₂ + 3H₂ ⇌ 2NH₃

det| 7 4 ; 4 8 | = 40

384K

\lim_{β\to 0} \frac{\sin β}{β} = 1

385K

9γ² + 6γ + 1 = 0

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

163K

∑_{k=1}^{n} k = n(n+1)/2

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

305K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

57K

2y² + 8y + 6 = 0

PV = nRT

293K

ω = 2πf

110K

N₂ + 3H₂ ⇌ 2NH₃

300K

det| 2 7 ; 7 3 | = -43

34K