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 16:17Z

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

320K

det| 2 7 ; 7 3 | = -43

144K

det| 8 9 ; 3 9 | = 45

d/dz [z^11] = 11z^10

90K

3r² + 2r + 0 = 0

438K

E = mc²

2H₂ + O₂ → 2H₂O

394K

12z² + 1z + 7 = 0

29K

det| 10 1 ; 6 11 | = 104

8ψ² + 7ψ + 0 = 0

94K

N₂ + 3H₂ ⇌ 2NH₃

211K

det| 2 6 ; 5 3 | = -24

iħ ∂ψ/∂t = Ĥψ

390K

2H₂ + O₂ → 2H₂O

69K

det| 10 6 ; 3 11 | = 92

\binom{n}{k} = \frac{n!}{k!(n-k)!}

144K

F = ma

352K

ΔS ≥ 0

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