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 22:59Z

4α² + 7α + 5 = 0

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

66K

8ψ² + 7ψ + 0 = 0

222K

CH₄ + 2O₂ → CO₂ + 2H₂O

PV = nRT

87K

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

2K

5θ² + 1θ + 7 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

174K

∇ × E = −∂B/∂t

61K

λ = h/p

CaCO₃ → CaO + CO₂

380K

2n² + 9n + 5 = 0

335K

∑_{k=1}^{n} k = n(n+1)/2

PV = nRT

119K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

472K

ΔS ≥ 0

N₂ + 3H₂ ⇌ 2NH₃

392K

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

32K

det| 3 4 ; 0 4 | = 12

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