Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 16:38Z

∑_{k=1}^{n} k = n(n+1)/2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

320K

F = G m₁m₂ / r²

144K

det| 8 9 ; 3 9 | = 45

∇ × E = −∂B/∂t

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

E = mc²

det| 7 4 ; 4 8 | = 40

394K

PV = nRT

29K

4t² + 3t + 3 = 0

94K

iħ ∂ψ/∂t = Ĥψ

211K

CH₄ + 2O₂ → CO₂ + 2H₂O

390K

det| 11 4 ; 5 12 | = 112

69K

d/dβ [β^2] = 2β^1

144K

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