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 00:10Z

6r² + 4r + 7 = 0

ω = 2πf

66K

∇ × E = −∂B/∂t

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

6x² + 6x + 1 = 0

87K

det| 5 6 ; 2 6 | = 18

2K

1y² + 1y + 6 = 0

3θ² + 5θ + 0 = 0

174K

4x² + 5x + 2 = 0

61K

∑_{k=1}^{n} k = n(n+1)/2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

380K

3ψ² + 5ψ + 1 = 0

335K

CaCO₃ → CaO + CO₂

e^{i\pi} + 1 = 0

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

CH₄ + 2O₂ → CO₂ + 2H₂O

392K

det| 1 7 ; 7 2 | = -47

32K

E = mc²

267K

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