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 18:21Z

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

d/dψ [ψ^2] = 2ψ^1

320K

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

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

9θ² + 7θ + 4 = 0

90K

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

438K

2r² + 6r + 5 = 0

∇ × E = −∂B/∂t

394K

ω = 2πf

29K

E = mc²

8φ² + 4φ + 0 = 0

94K

8ψ² + 7ψ + 0 = 0

211K

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

390K

∂z/∂ψ = 9z

69K

6n² + 7n + 6 = 0

144K

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