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 23:53Z

3θ² + 8θ + 7 = 0

\lim_{β\to 0} \frac{\sin β}{β} = 1

66K

N₂ + 3H₂ ⇌ 2NH₃

222K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

87K

11z² + 1z + 0 = 0

2K

\frac{12}{3} \sum_{i=1}^{n} i^{2}

det| 7 4 ; 4 8 | = 40

174K

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

61K

λ = h/p

∫₀^∞ e^(-x²) dx = √π / 2

380K

CaCO₃ → CaO + CO₂

335K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

119K

1α² + 9α + 4 = 0

472K

d/dβ [β^11] = 11β^10

∑_{k=1}^{n} k = n(n+1)/2

392K

det| 4 8 ; 3 5 | = -4

32K

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