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 23:09Z

2H₂ + O₂ → 2H₂O

∂n/∂θ = 3n

320K

∇ × E = −∂B/∂t

144K

8α² + 7α + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

90K

8ψ² + 7ψ + 0 = 0

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

394K

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

29K

det| 12 3 ; 4 13 | = 144

94K

det| 7 1 ; 7 8 | = 49

211K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

λ = h/p

144K

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