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 00:43Z

6r² + 4r + 7 = 0

3x² + 5x + 7 = 0

66K

det| 11 2 ; 5 12 | = 122

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

87K

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

2K

1y² + 1y + 6 = 0

ΔS ≥ 0

174K

det| 7 4 ; 4 8 | = 40

61K

∑_{k=1}^{n} k = n(n+1)/2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

380K

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

335K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

119K

1γ² + 1γ + 1 = 0

472K

∇ × E = −∂B/∂t

392K

ω = 2πf

32K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25]