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 00:46Z

6r² + 4r + 7 = 0

det| 7 7 ; 4 8 | = 28

66K

N₂ + 3H₂ ⇌ 2NH₃

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

3ω² + 2ω + 2 = 0

87K

CaCO₃ → CaO + CO₂

2K

1y² + 1y + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

174K

F = ma

61K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

380K

det| 1 2 ; 4 2 | = -6

335K

CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

119K

E = mc²

472K

∇²y = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

392K

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

32K

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