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 12:17Z

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

F = ma

320K

d/dβ [β^2] = 2β^1

144K

∇²ω = 0

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

90K

det| 11 9 ; 0 12 | = 132

438K

det| 5 5 ; 6 6 | = 0

∇²r = 0

394K

e^{i\pi} + 1 = 0

29K

∫₀^∞ e^(-r²) dr = √π / 2

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

94K

det| 9 1 ; 4 10 | = 86

211K

F = ma

\lim_{β\to 0} \frac{\sin β}{β} = 1

390K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

69K

e^{i\pi} + 1 = 0

144K

e^{i\pi} + 1 = 0

352K

5y² + 1y + 2 = 0

16K

ΔS ≥ 0

311K

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