Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 20:51Z

det| 4 8 ; 7 5 | = -36

∂α/∂ω = 3α

66K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

222K

∇ × E = −∂B/∂t

∫₀^∞ e^(-β²) dβ = √π / 2

87K

det| 7 2 ; 7 8 | = 42

2K

5β² + 3β + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

174K

6x² + 6x + 1 = 0

61K

F = ma

380K

PV = nRT

335K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

119K

N₂ + 3H₂ ⇌ 2NH₃

472K

det| 7 4 ; 4 8 | = 40

392K

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