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 18:36Z

8t² + 6t + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

384K

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

385K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∫₀^∞ e^(-α²) dα = √π / 2

163K

7y² + 9y + 1 = 0

259K

det| 3 9 ; 6 4 | = -42

N₂ + 3H₂ ⇌ 2NH₃

305K

∫₀^∞ e^(-θ²) dθ = √π / 2

57K

∇²t = 0

8θ² + 8θ + 6 = 0

293K

det| 7 4 ; 4 8 | = 40

110K

λ = h/p

E = mc²