Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 01:24Z

det| 3 8 ; 0 4 | = 12

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

66K

det| 8 6 ; 5 9 | = 42

222K

2H₂ + O₂ → 2H₂O

1α² + 9α + 4 = 0

87K

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

2K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

174K

det| 9 4 ; 1 10 | = 86

61K

iħ ∂ψ/∂t = Ĥψ

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

380K

∇ × E = −∂B/∂t

335K

∂y/∂γ = 7y

F = G m₁m₂ / r²

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

d/dt [t^1] = 1t^0

5r² + 2r + 5 = 0

392K

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

32K

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