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 00:13Z

6r² + 4r + 7 = 0

det| 7 9 ; 1 8 | = 47

66K

det| 6 4 ; 0 7 | = 42

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

87K

∫₀^∞ e^(-t²) dt = √π / 2

2K

1y² + 1y + 6 = 0

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

174K

CaCO₃ → CaO + CO₂

61K

∑_{k=1}^{n} k = n(n+1)/2

ω = 2πf

380K

ω = 2πf

335K

CaCO₃ → CaO + CO₂

e^{i\pi} + 1 = 0

119K

3ψ² + 5ψ + 1 = 0

472K

3α² + 8α + 4 = 0

392K

1γ² + 1γ + 1 = 0

32K

e^{i\pi} + 1 = 0

267K

[ 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]