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 02:35Z

1ψ² + 1ψ + 3 = 0

λ = h/p

66K

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

222K

d/dω [ω^8] = 8ω^7

8ψ² + 7ψ + 0 = 0

87K

det| 11 9 ; 0 12 | = 132

2K

11γ² + 5γ + 0 = 0

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

174K

det| 4 6 ; 4 5 | = -4

61K

iħ ∂ψ/∂t = Ĥψ

det| 4 8 ; 3 5 | = -4

380K

ω = 2πf

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

6ω² + 4ω + 4 = 0

119K

∇ × E = −∂B/∂t

472K

∑_{k=1}^{n} k = n(n+1)/2

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

392K

det| 8 9 ; 4 9 | = 36

32K

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