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 00:29Z

6r² + 4r + 7 = 0

ΔS ≥ 0

66K

det| 9 4 ; 1 10 | = 86

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

det| 1 1 ; 5 2 | = -3

87K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

2K

1y² + 1y + 6 = 0

iħ ∂ψ/∂t = Ĥψ

174K

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

61K

∑_{k=1}^{n} k = n(n+1)/2

CH₄ + 2O₂ → CO₂ + 2H₂O

380K

det| 9 7 ; 3 10 | = 69

335K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

119K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

472K

∇²y = 0

∑_{k=1}^{n} k = n(n+1)/2

392K

10β² + 5β + 2 = 0

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]