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 18:56Z

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

iħ ∂ψ/∂t = Ĥψ

320K

7γ² + 3γ + 1 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

4x² + 5x + 2 = 0

90K

det| 2 4 ; 4 3 | = -10

438K

2r² + 6r + 5 = 0

∇ × E = −∂B/∂t

394K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

29K

E = mc²

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

94K

8ψ² + 7ψ + 0 = 0

211K

∂y/∂y = 3y

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

390K

3n² + 2n + 4 = 0

69K

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