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 00:42Z

6r² + 4r + 7 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

66K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

∫₀^∞ e^(-φ²) dφ = √π / 2

87K

3ψ² + 4ψ + 5 = 0

2K

1y² + 1y + 6 = 0

∫₀^∞ e^(-t²) dt = √π / 2

174K

F = G m₁m₂ / r²

61K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

380K

iħ ∂ψ/∂t = Ĥψ

335K

CaCO₃ → CaO + CO₂

d/dy [y^7] = 7y^6

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

∇²y = 0

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

392K

det| 9 4 ; 1 10 | = 86

32K

11γ² + 2γ + 7 = 0

6t² + 7t + 2 = 0

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