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 00:12Z

6r² + 4r + 7 = 0

∇ × E = −∂B/∂t

66K

det| 7 3 ; 6 8 | = 38

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

87K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

2K

1y² + 1y + 6 = 0

e^{i\pi} + 1 = 0

174K

∂n/∂θ = 3n

61K

iħ ∂ψ/∂t = Ĥψ

380K

E = mc²

335K

F = G m₁m₂ / r²

119K

\lim_{β\to 0} \frac{\sin β}{β} = 1

472K

PV = nRT

392K

1γ² + 1γ + 1 = 0

32K

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

267K

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