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 16:54Z

det| 8 4 ; 0 9 | = 72

3x² + 5x + 7 = 0

66K

det| 11 2 ; 5 12 | = 122

222K

N₂ + 3H₂ ⇌ 2NH₃

11β² + 6β + 2 = 0

87K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

2K

5ψ² + 3ψ + 7 = 0

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

174K

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

61K

iħ ∂ψ/∂t = Ĥψ

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

380K

3α² + 8α + 4 = 0

335K

∂ω/∂y = 6ω

∑_{k=1}^{n} k = n(n+1)/2

119K

∂z/∂ψ = 9z

472K

det| 9 4 ; 1 10 | = 86

392K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

32K

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