Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 21:05Z

7ω² + 9ω + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

\lim_{β\to 0} \frac{\sin β}{β} = 1

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 8 ; 4 8 | = 24

289K

E = mc²

278K

3n² + 8n + 2 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

339K

∂ψ/∂β = 3ψ

177K

∇²x = 0

det| 9 4 ; 1 10 | = 86

358K

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

121K

F = ma

∂n/∂θ = 3n

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

10γ² + 8γ + 7 = 0

11K