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 18:27Z

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

10φ² + 6φ + 2 = 0

320K

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

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

90K

7φ² + 3φ + 6 = 0

438K

2r² + 6r + 5 = 0

det| 6 4 ; 4 7 | = 26

394K

iħ ∂ψ/∂t = Ĥψ

29K

E = mc²

Fe₂O₃ + 3CO → 2Fe + 3CO₂

94K

d/dγ [γ^8] = 8γ^7

211K

∂y/∂y = 3y

9α² + 6α + 0 = 0

390K

det| 9 4 ; 1 10 | = 86

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

F = ma

352K

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