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 17:49Z

11x² + 3x + 4 = 0

∫₀^∞ e^(-x²) dx = √π / 2

66K

PV = nRT

222K

ω = 2πf

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

87K

e^{i\pi} + 1 = 0

2K

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

2β² + 8β + 6 = 0

174K

∇ × E = −∂B/∂t

61K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

380K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

335K

9ω² + 9ω + 2 = 0

119K

8ψ² + 7ψ + 0 = 0

472K

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

392K

d/dy [y^7] = 7y^6

32K

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