Σ index Σ#6 Batch 22 Ledger /9 Batch 10 Eq pack 19 Batch 16 Matrix 17 Eq pack 7 Eq pack 25 Σ#24 Rxn set 14

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-24 11:20Z

e^{i\pi} + 1 = 0

7ω² + 5ω + 4 = 0

203K

5θ² + 7θ + 5 = 0

220K

CH₄ + 2O₂ → CO₂ + 2H₂O

2z² + 7z + 3 = 0

355K

∫₀^∞ e^(-α²) dα = √π / 2

102K

det| 10 3 ; 0 11 | = 110

det| 5 4 ; 7 6 | = 2

114K

λ = h/p

206K

F = ma

det| 4 1 ; 0 5 | = 20

469K

3n² + 2n + 7 = 0

429K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

7x² + 8x + 2 = 0

287K

∫₀^∞ e^(-x²) dx = √π / 2

248K

∫₀^∞ e^(-x²) dx = √π / 2

∇²α = 0

89K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

2K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

5K

∑_{k=1}^{n} k = n(n+1)/2

227K

\frac{12}{4} \sum_{i=1}^{n} i^{2}

145K

det| 6 2 ; 7 7 | = 28

129K

ω = 2πf

136K

4φ² + 9φ + 5 = 0

259K

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