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 22:27Z

4α² + 7α + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

66K

N₂ + 3H₂ ⇌ 2NH₃

222K

CH₄ + 2O₂ → CO₂ + 2H₂O

λ = h/p

87K

2β² + 1β + 7 = 0

2K

5θ² + 1θ + 7 = 0

8ψ² + 7ψ + 0 = 0

174K

det| 1 2 ; 7 2 | = -12

61K

λ = h/p

\oint_C \vec{F}\cdot d\vec{r} = 0

380K

11z² + 1z + 0 = 0

335K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

119K

F = G m₁m₂ / r²

472K

ΔS ≥ 0

E = mc²

392K

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

32K

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