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 00:34Z

6r² + 4r + 7 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

66K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

∂α/∂r = 8α

87K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

2K

1y² + 1y + 6 = 0

det| 7 4 ; 4 8 | = 40

174K

2β² + 1β + 7 = 0

61K

∑_{k=1}^{n} k = n(n+1)/2

ω = 2πf

380K

CH₄ + 2O₂ → CO₂ + 2H₂O

335K

e^{i\pi} + 1 = 0

119K

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

472K

∑_{k=1}^{n} k = n(n+1)/2

392K

N₂ + 3H₂ ⇌ 2NH₃

32K

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