Σ index Eq pack 1 Σ#6 Rxn set 20 Matrix 17 Batch 10 Batch 16 Eq pack 7 Ledger /15 Σ#12 Eq pack 13 Batch 22 Eq pack 25 Σ#18 Matrix 23 Rxn set 2

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-13 10:51Z

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

356K

CaCO₃ → CaO + CO₂

34K

det| 2 1 ; 3 3 | = 3

9α² + 6α + 0 = 0

25K

8θ² + 7θ + 0 = 0

357K

∫₀^∞ e^(-y²) dy = √π / 2

ω = 2πf

337K

\frac{9}{3} \sum_{i=1}^{n} i^{2}

351K

e^{i\pi} + 1 = 0

2ψ² + 1ψ + 0 = 0

457K

det| 6 2 ; 7 7 | = 28

51K

det| 10 2 ; 3 11 | = 104

384K

\lim_{t\to 0} \frac{\sin t}{t} = 1

346K

CaCO₃ → CaO + CO₂

385K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

31K

∂n/∂r = 9n

228K

E = mc²

175K

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