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 20:59Z

det| 4 8 ; 7 5 | = -36

∑_{k=1}^{n} k = n(n+1)/2

66K

det| 7 4 ; 4 8 | = 40

222K

∇ × E = −∂B/∂t

∂z/∂ψ = 1z

87K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

2K

5β² + 3β + 5 = 0

ω = 2πf

174K

e^{i\pi} + 1 = 0

61K

E = mc²

F = G m₁m₂ / r²

380K

iħ ∂ψ/∂t = Ĥψ

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

N₂ + 3H₂ ⇌ 2NH₃

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

2H₂ + O₂ → 2H₂O

392K

∇ × E = −∂B/∂t

32K

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