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 22:03Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

E = mc²

320K

F = G m₁m₂ / r²

144K

det| 10 6 ; 4 11 | = 86

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

90K

N₂ + 3H₂ ⇌ 2NH₃

438K

ΔS ≥ 0

F = ma

394K

det| 7 7 ; 4 8 | = 28

29K

9α² + 3α + 1 = 0

∂z/∂ψ = 9z

94K

∑_{k=1}^{n} k = n(n+1)/2

211K

λ = h/p

390K

det| 7 4 ; 4 8 | = 40

69K

det| 8 9 ; 4 9 | = 36

144K

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