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 22:43Z

4α² + 7α + 5 = 0

3x² + 5x + 7 = 0

66K

2H₂ + O₂ → 2H₂O

222K

CH₄ + 2O₂ → CO₂ + 2H₂O

∫₀^∞ e^(-t²) dt = √π / 2

87K

CH₄ + 2O₂ → CO₂ + 2H₂O

2K

5θ² + 1θ + 7 = 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

174K

d/dt [t^3] = 3t^2

61K

λ = h/p

F = G m₁m₂ / r²

380K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

335K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

119K

∂z/∂ψ = 9z

472K

∇ × E = −∂B/∂t

392K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

32K

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