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 04:49Z

λ = h/p

∇²θ = 0

66K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

222K

det| 2 8 ; 2 3 | = -10

det| 9 3 ; 3 10 | = 81

87K

∑_{k=1}^{n} k = n(n+1)/2

2K

2H₂ + O₂ → 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

174K

det| 7 4 ; 4 8 | = 40

61K

det| 1 4 ; 4 2 | = -14

7φ² + 3φ + 6 = 0

380K

12y² + 1y + 6 = 0

335K

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

\lim_{α\to 0} \frac{\sin α}{α} = 1

∑_{k=1}^{n} k = n(n+1)/2

392K

d/dψ [ψ^2] = 2ψ^1

32K

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