Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 14:57Z

F = ma

∑_{k=1}^{n} k = n(n+1)/2

168K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

446K

det| 1 7 ; 6 2 | = -40

det| 7 8 ; 4 8 | = 24

144K

4γ² + 1γ + 7 = 0

371K

CaCO₃ → CaO + CO₂

E = mc²

259K

3z² + 5z + 1 = 0

86K

6n² + 1n + 6 = 0

det| 9 4 ; 1 10 | = 86

224K

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

234K

e^{i\pi} + 1 = 0

det| 9 6 ; 7 10 | = 48

218K

∇²β = 0

354K

∂α/∂r = 8α

70K