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 17:30Z

∫₀^∞ e^(-φ²) dφ = √π / 2

ω = 2πf

320K

8ψ² + 7ψ + 0 = 0

144K

det| 1 9 ; 5 2 | = -43

∇ × E = −∂B/∂t

90K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

394K

PV = nRT

29K

4t² + 3t + 3 = 0

94K

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

211K

det| 1 2 ; 7 2 | = -12

390K

N₂ + 3H₂ ⇌ 2NH₃

69K

4x² + 5x + 2 = 0

144K

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