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 21:11Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

320K

CH₄ + 2O₂ → CO₂ + 2H₂O

144K

det| 4 7 ; 0 5 | = 20

∇²ψ = 0

90K

∫₀^∞ e^(-β²) dβ = √π / 2

438K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 5 ; 1 10 | = 85

394K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

29K

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

∂x/∂ψ = 6x

94K

3n² + 2n + 4 = 0

211K

det| 12 4 ; 3 13 | = 144

∇ × E = −∂B/∂t

390K

8ψ² + 7ψ + 0 = 0

69K

d/dz [z^11] = 11z^10

144K

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