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 21:04Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

8ψ² + 7ψ + 0 = 0

320K

det| 12 9 ; 5 13 | = 111

144K

det| 4 7 ; 0 5 | = 20

det| 11 9 ; 0 12 | = 132

90K

5r² + 2r + 5 = 0

438K

∑_{k=1}^{n} k = n(n+1)/2

F = ma

394K

N₂ + 3H₂ ⇌ 2NH₃

29K

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

d/dψ [ψ^2] = 2ψ^1

94K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

211K

iħ ∂ψ/∂t = Ĥψ

390K

CH₄ + 2O₂ → CO₂ + 2H₂O

69K

10n² + 6n + 2 = 0

144K

CaCO₃ → CaO + CO₂

352K

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