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 14:08Z

F = ma

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

168K

6x² + 6x + 1 = 0

446K

det| 1 7 ; 6 2 | = -40

det| 7 6 ; 1 8 | = 50

144K

8ψ² + 7ψ + 0 = 0

371K

CaCO₃ → CaO + CO₂

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

259K

det| 7 7 ; 4 8 | = 28

86K

6n² + 1n + 6 = 0

8θ² + 8θ + 6 = 0

224K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

234K

∇ × E = −∂B/∂t

218K

det| 11 5 ; 0 12 | = 132

354K