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 00:11Z

6r² + 4r + 7 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

66K

6n² + 7n + 6 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

∇²ψ = 0

87K

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

2K

1y² + 1y + 6 = 0

det| 4 7 ; 0 5 | = 20

174K

ω = 2πf

61K

∑_{k=1}^{n} k = n(n+1)/2

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

380K

12z² + 1z + 7 = 0

335K

∫₀^∞ e^(-t²) dt = √π / 2

119K

det| 7 3 ; 6 8 | = 38

472K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

392K

ΔS ≥ 0

32K

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