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 18:57Z

∇²r = 0

PV = nRT

66K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

222K

det| 7 6 ; 4 8 | = 32

∑_{k=1}^{n} k = n(n+1)/2

87K

det| 7 4 ; 4 8 | = 40

2K

∂ψ/∂β = 4ψ

9α² + 6α + 0 = 0

174K

9ψ² + 7ψ + 3 = 0

61K

det| 7 2 ; 3 8 | = 50

d/dψ [ψ^2] = 2ψ^1

380K

F = G m₁m₂ / r²

335K

∇ × E = −∂B/∂t

119K

det| 4 6 ; 0 5 | = 20

472K

F = G m₁m₂ / r²

392K

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