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 16:39Z

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

320K

det| 8 6 ; 5 9 | = 42

144K

det| 8 9 ; 3 9 | = 45

det| 4 6 ; 0 5 | = 20

90K

3ω² + 2ω + 2 = 0

438K

E = mc²

det| 1 2 ; 7 2 | = -12

394K

N₂ + 3H₂ ⇌ 2NH₃

29K

det| 10 1 ; 6 11 | = 104

det| 7 4 ; 4 8 | = 40

94K

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

211K

det| 2 6 ; 5 3 | = -24

11β² + 6β + 2 = 0

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

det| 10 6 ; 3 11 | = 92

Fe₂O₃ + 3CO → 2Fe + 3CO₂

144K

11ψ² + 6ψ + 2 = 0

352K

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