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 02:08Z

1ψ² + 1ψ + 3 = 0

iħ ∂ψ/∂t = Ĥψ

66K

F = G m₁m₂ / r²

222K

d/dω [ω^8] = 8ω^7

\lim_{z\to 0} \frac{\sin z}{z} = 1

87K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

2K

11γ² + 5γ + 0 = 0

7y² + 9y + 1 = 0

174K

det| 9 4 ; 1 10 | = 86

61K

iħ ∂ψ/∂t = Ĥψ

4x² + 5x + 2 = 0

380K

λ = h/p

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

PV = nRT

119K

1α² + 9α + 4 = 0

472K

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

392K

iħ ∂ψ/∂t = Ĥψ

32K

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

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