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 18:42Z

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

CH₄ + 2O₂ → CO₂ + 2H₂O

320K

det| 8 6 ; 5 9 | = 42

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

2r² + 6r + 5 = 0

F = ma

394K

∇ × E = −∂B/∂t

29K

E = mc²

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

94K

\oint_C \vec{F}\cdot d\vec{r} = 0

211K

∂y/∂y = 3y

11z² + 1z + 0 = 0

390K

8ψ² + 7ψ + 0 = 0

69K

ΔS ≥ 0

F = G m₁m₂ / r²

144K

2β² + 8β + 6 = 0

352K

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