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 00:05Z

4y² + 8y + 1 = 0

∂y/∂θ = 2y

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

2H₂ + O₂ → 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

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

iħ ∂ψ/∂t = Ĥψ

339K

3β² + 1β + 3 = 0

177K

iħ ∂ψ/∂t = Ĥψ

CH₄ + 2O₂ → CO₂ + 2H₂O

358K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

121K

CaCO₃ → CaO + CO₂

3ψ² + 3ψ + 2 = 0

399K

det| 1 1 ; 5 2 | = -3

316K

PV = nRT

11K

d/dt [t^1] = 1t^0

387K

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

144K

∫₀^∞ e^(-β²) dβ = √π / 2

67K

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

97K

PV = nRT

338K

10n² + 5n + 0 = 0

276K

ω = 2πf

346K

10r² + 4r + 7 = 0

256K

[ 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]