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 17:34Z

11x² + 3x + 4 = 0

7y² + 9y + 1 = 0

66K

11y² + 7y + 0 = 0

222K

ω = 2πf

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

87K

3n² + 2n + 4 = 0

2K

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

1α² + 9α + 4 = 0

174K

∑_{k=1}^{n} k = n(n+1)/2

61K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

9α² + 6α + 0 = 0

380K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

335K

λ = h/p

8ψ² + 7ψ + 0 = 0

119K

PV = nRT

472K

∇ × E = −∂B/∂t

392K

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