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 17:55Z

d/dθ [θ^5] = 5θ^4

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

168K

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

446K

\frac{2}{4} \sum_{i=1}^{n} i^{2}

F = G m₁m₂ / r²

144K

det| 11 9 ; 0 12 | = 132

371K

d/dr [r^4] = 4r^3

F = G m₁m₂ / r²

259K

det| 3 6 ; 0 4 | = 12

86K

7α² + 1α + 1 = 0

det| 7 4 ; 4 8 | = 40

224K

12α² + 6α + 7 = 0

234K

∇ × E = −∂B/∂t

218K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

354K

∇ × E = −∂B/∂t

70K