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 00:13Z

4y² + 8y + 1 = 0

det| 1 7 ; 7 2 | = -47

46K

det| 4 4 ; 2 5 | = 12

468K

2H₂ + O₂ → 2H₂O

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

289K

∇ × E = −∂B/∂t

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

d/dt [t^12] = 12t^11

339K

\frac{10}{8} \sum_{i=1}^{n} i^{2}

177K

F = ma

358K

ω = 2πf

121K

d/dt [t^11] = 11t^10

399K

d/dγ [γ^5] = 5γ^4

316K

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

11K

e^{i\pi} + 1 = 0

387K

CaCO₃ → CaO + CO₂

144K

PV = nRT

67K

2θ² + 6θ + 2 = 0

97K

∑_{k=1}^{n} k = n(n+1)/2

338K

ω = 2πf

276K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]