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 04:09Z

5ψ² + 7ψ + 4 = 0

det| 7 8 ; 4 8 | = 24

164K

9ω² + 9ω + 2 = 0

232K

ω = 2πf

F = G m₁m₂ / r²

375K

d/dz [z^11] = 11z^10

47K

det| 2 7 ; 7 3 | = -43

∂α/∂r = 8α

165K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

372K

d/dt [t^8] = 8t^7

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

430K

11φ² + 7φ + 7 = 0

130K

N₂ + 3H₂ ⇌ 2NH₃

det| 7 4 ; 4 8 | = 40

455K

e^{i\pi} + 1 = 0

336K

∇²r = 0

∇ × E = −∂B/∂t

215K

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

324K

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