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 03:39Z

PV = nRT

10ω² + 7ω + 4 = 0

164K

∇²r = 0

232K

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

375K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

47K

∑_{k=1}^{n} k = n(n+1)/2

∂z/∂ψ = 9z

165K

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

372K

det| 7 2 ; 1 8 | = 54

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

430K

det| 9 4 ; 1 10 | = 86

130K

\frac{8}{2} \sum_{i=1}^{n} i^{2}

CaCO₃ → CaO + CO₂

455K

3ω² + 2ω + 2 = 0

336K

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