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 16:55Z

det| 8 4 ; 0 9 | = 72

e^{i\pi} + 1 = 0

66K

det| 4 8 ; 3 5 | = -4

222K

N₂ + 3H₂ ⇌ 2NH₃

∇ × E = −∂B/∂t

87K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

2K

5ψ² + 3ψ + 7 = 0

2β² + 8β + 6 = 0

174K

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

61K

iħ ∂ψ/∂t = Ĥψ

∂α/∂r = 8α

380K

det| 9 4 ; 1 10 | = 86

335K

∂ω/∂y = 6ω

F = ma

119K

1ψ² + 7ψ + 7 = 0

472K

∑_{k=1}^{n} k = n(n+1)/2

392K

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