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 21:03Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

e^{i\pi} + 1 = 0

320K

det| 7 4 ; 4 8 | = 40

144K

det| 4 7 ; 0 5 | = 20

\oint_C \vec{F}\cdot d\vec{r} = 0

90K

∫₀^∞ e^(-φ²) dφ = √π / 2

438K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

394K

ω = 2πf

29K

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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

94K

∑_{k=1}^{n} k = n(n+1)/2

211K

iħ ∂ψ/∂t = Ĥψ

390K

PV = nRT

69K

2H₂ + O₂ → 2H₂O

144K

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