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 17:50Z

∫₀^∞ e^(-φ²) dφ = √π / 2

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

320K

iħ ∂ψ/∂t = Ĥψ

144K

det| 1 9 ; 5 2 | = -43

N₂ + 3H₂ ⇌ 2NH₃

90K

\lim_{r\to 0} \frac{\sin r}{r} = 1

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 1 2 ; 4 2 | = -6

394K

d/dθ [θ^3] = 3θ^2

29K

iħ ∂ψ/∂t = Ĥψ

94K

iħ ∂ψ/∂t = Ĥψ

211K

8ψ² + 7ψ + 0 = 0

390K

1n² + 7n + 3 = 0

69K

d/dβ [β^2] = 2β^1

144K

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