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 22:55Z

4α² + 7α + 5 = 0

ω = 2πf

66K

det| 4 6 ; 4 5 | = -4

222K

CH₄ + 2O₂ → CO₂ + 2H₂O

∫₀^∞ e^(-x²) dx = √π / 2

87K

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

2K

5θ² + 1θ + 7 = 0

PV = nRT

174K

det| 7 4 ; 4 8 | = 40

61K

λ = h/p

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

380K

N₂ + 3H₂ ⇌ 2NH₃

335K

∑_{k=1}^{n} k = n(n+1)/2

2β² + 1β + 7 = 0

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

ΔS ≥ 0

N₂ + 3H₂ ⇌ 2NH₃

det| 3 4 ; 0 4 | = 12

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