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 21:31Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

8ψ² + 7ψ + 0 = 0

320K

9α² + 7α + 5 = 0

144K

det| 4 7 ; 0 5 | = 20

det| 7 8 ; 4 8 | = 24

90K

det| 4 8 ; 3 5 | = -4

438K

∑_{k=1}^{n} k = n(n+1)/2

1α² + 9α + 4 = 0

394K

d/dt [t^1] = 1t^0

29K

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

N₂ + 3H₂ ⇌ 2NH₃

94K

iħ ∂ψ/∂t = Ĥψ

211K

det| 12 4 ; 3 13 | = 144

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

390K

1n² + 7n + 3 = 0

69K

4ψ² + 3ψ + 4 = 0

144K

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