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 19:14Z

6α² + 1α + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

320K

ΔS ≥ 0

144K

∇²t = 0

N₂ + 3H₂ ⇌ 2NH₃

90K

det| 7 4 ; 4 8 | = 40

438K

10γ² + 9γ + 5 = 0

PV = nRT

394K

∇²y = 0

29K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 5 6 ; 2 6 | = 18

94K

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

211K

λ = h/p

9α² + 6α + 0 = 0

390K

CH₄ + 2O₂ → CO₂ + 2H₂O

69K

F = ma

∑_{k=1}^{n} k = n(n+1)/2

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