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 22:43Z

4α² + 7α + 5 = 0

N₂ + 3H₂ ⇌ 2NH₃

66K

∑_{k=1}^{n} k = n(n+1)/2

222K

CH₄ + 2O₂ → CO₂ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

87K

N₂ + 3H₂ ⇌ 2NH₃

2K

5θ² + 1θ + 7 = 0

∫₀^∞ e^(-x²) dx = √π / 2

174K

det| 1 4 ; 2 2 | = -6

61K

λ = h/p

∑_{k=1}^{n} k = n(n+1)/2

380K

3ψ² + 4ψ + 5 = 0

335K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

119K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

472K

ΔS ≥ 0

10t² + 9t + 5 = 0

392K

PV = nRT

32K

det| 3 4 ; 0 4 | = 12

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