Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 17:54Z

∫₀^∞ e^(-φ²) dφ = √π / 2

det| 7 4 ; 4 8 | = 40

320K

6ω² + 4ω + 4 = 0

144K

det| 1 9 ; 5 2 | = -43

det| 1 2 ; 7 2 | = -12

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

394K

det| 7 7 ; 4 8 | = 28

29K

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

1α² + 9α + 4 = 0

94K

∂γ/∂z = 6γ

211K

N₂ + 3H₂ ⇌ 2NH₃

390K

CH₄ + 2O₂ → CO₂ + 2H₂O

69K

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