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 00:03Z

∇²β = 0

E = mc²

164K

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

232K

3y² + 5y + 2 = 0

det| 9 4 ; 1 10 | = 86

375K

e^{i\pi} + 1 = 0

47K

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

PV = nRT

165K

N₂ + 3H₂ ⇌ 2NH₃

372K

1φ² + 5φ + 7 = 0

∫₀^∞ e^(-x²) dx = √π / 2

430K

F = G m₁m₂ / r²

130K

e^{i\pi} + 1 = 0

9α² + 6α + 0 = 0

455K

ω = 2πf

336K

7n² + 3n + 1 = 0

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

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