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Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-24 07:32Z

11ψ² + 9ψ + 4 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

183K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

413K

F = G m₁m₂ / r²

10φ² + 6φ + 2 = 0

250K

∑_{k=1}^{n} k = n(n+1)/2

81K

4r² + 3r + 1 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

215K

N₂ + 3H₂ ⇌ 2NH₃

233K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

418K

CaCO₃ → CaO + CO₂

39K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∂α/∂ω = 3α

303K

det| 11 4 ; 5 12 | = 112

176K

d/dγ [γ^8] = 8γ^7

det| 10 7 ; 3 11 | = 89

300K

det| 7 4 ; 4 8 | = 40

136K

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