Σ index Matrix 17 Matrix 23 Σ#24 Rxn set 20 Eq pack 7 Eq pack 13 Rxn set 2 Ledger /15 Ledger /21 Rxn set 14 Rxn set 8 Batch 16 Eq pack 19 Ledger /9 Eq pack 1

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-20 00:22Z

∇²β = 0

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

164K

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

232K

3y² + 5y + 2 = 0

∫₀^∞ e^(-x²) dx = √π / 2

375K

det| 1 4 ; 2 2 | = -6

47K

d/dx [x^2] = 2x^1

AgNO₃ + NaCl → AgCl↓ + NaNO₃

165K

iħ ∂ψ/∂t = Ĥψ

372K

1φ² + 5φ + 7 = 0

CaCO₃ → CaO + CO₂

430K

∇²y = 0

130K

e^{i\pi} + 1 = 0

det| 9 4 ; 1 10 | = 86

455K

∑_{k=1}^{n} k = n(n+1)/2

336K

6ω² + 4ω + 4 = 0

215K

∇ × E = −∂B/∂t

324K

[ 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]