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 19:31Z

e^{i\pi} + 1 = 0

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

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

PV = nRT

∂n/∂θ = 3n

163K

F = G m₁m₂ / r²

259K

10θ² + 4θ + 2 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

305K

\oint_C \vec{F}\cdot d\vec{r} = 0

57K

F = G m₁m₂ / r²

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

293K

det| 7 4 ; 4 8 | = 40

110K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

N₂ + 3H₂ ⇌ 2NH₃

300K

2H₂ + O₂ → 2H₂O

34K