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 00:21Z

∇²β = 0

∂γ/∂z = 6γ

164K

9ω² + 9ω + 2 = 0

232K

3y² + 5y + 2 = 0

10β² + 5β + 2 = 0

375K

det| 7 2 ; 7 8 | = 42

47K

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

∑_{k=1}^{n} k = n(n+1)/2

165K

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

372K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

430K

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

130K

∑_{k=1}^{n} k = n(n+1)/2

455K

N₂ + 3H₂ ⇌ 2NH₃

336K

det| 7 4 ; 4 8 | = 40

215K

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