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 22:23Z

4α² + 7α + 5 = 0

d/dβ [β^2] = 2β^1

66K

\lim_{t\to 0} \frac{\sin t}{t} = 1

222K

CH₄ + 2O₂ → CO₂ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

87K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

2K

5θ² + 1θ + 7 = 0

det| 7 4 ; 4 8 | = 40

174K

4ψ² + 3ψ + 4 = 0

61K

λ = h/p

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

380K

1α² + 9α + 4 = 0

335K

∑_{k=1}^{n} k = n(n+1)/2

6x² + 6x + 1 = 0

119K

N₂ + 3H₂ ⇌ 2NH₃

472K

ΔS ≥ 0

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

392K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

32K

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