Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 17:31Z

∫₀^∞ e^(-φ²) dφ = √π / 2

CH₄ + 2O₂ → CO₂ + 2H₂O

320K

d/dψ [ψ^4] = 4ψ^3

144K

det| 1 9 ; 5 2 | = -43

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

90K

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

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

PV = nRT

394K

det| 4 6 ; 4 5 | = -4

29K

∑_{k=1}^{n} k = n(n+1)/2

94K

11z² + 1z + 0 = 0

211K

8ψ² + 7ψ + 0 = 0

390K

iħ ∂ψ/∂t = Ĥψ

69K

N₂ + 3H₂ ⇌ 2NH₃

144K

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