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 15:49Z

det| 10 1 ; 0 11 | = 110

F = G m₁m₂ / r²

46K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

468K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

289K

\lim_{t\to 0} \frac{\sin t}{t} = 1

278K

4z² + 1z + 3 = 0

∫₀^∞ e^(-x²) dx = √π / 2

339K

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

177K

ΔS ≥ 0

det| 9 4 ; 1 10 | = 86

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

ω = 2πf

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

399K

7φ² + 3φ + 6 = 0

316K

det| 12 6 ; 2 13 | = 144

e^{i\pi} + 1 = 0

11K

det| 5 5 ; 1 6 | = 25

CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

[ 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]