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 00:44Z

∇²β = 0

∂n/∂θ = 3n

164K

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

232K

3y² + 5y + 2 = 0

det| 1 2 ; 7 2 | = -12

375K

3r² + 2r + 0 = 0

47K

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

E = mc²

165K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

372K

1φ² + 5φ + 7 = 0

d/dψ [ψ^2] = 2ψ^1

430K

∑_{k=1}^{n} k = n(n+1)/2

130K

e^{i\pi} + 1 = 0

∇ × E = −∂B/∂t

455K

8ψ² + 7ψ + 0 = 0

336K

2γ² + 5γ + 2 = 0

215K

∇ × E = −∂B/∂t

324K

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