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 00:52Z

6r² + 4r + 7 = 0

10β² + 4β + 1 = 0

66K

3ω² + 2ω + 2 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

2H₂ + O₂ → 2H₂O

87K

det| 5 6 ; 7 6 | = -12

2K

1y² + 1y + 6 = 0

8ψ² + 7ψ + 0 = 0

174K

det| 4 8 ; 3 5 | = -4

61K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

380K

∂z/∂ψ = 9z

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

119K

11z² + 1z + 0 = 0

472K

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

392K

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

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]