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 20:23Z

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

320K

∫₀^∞ e^(-t²) dt = √π / 2

144K

2ω² + 4ω + 5 = 0

F = G m₁m₂ / r²

90K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

438K

E = mc²

∂α/∂r = 8α

394K

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

29K

\frac{9}{8} \sum_{i=1}^{n} i^{2}

N₂ + 3H₂ ⇌ 2NH₃

94K

det| 7 4 ; 4 8 | = 40

211K

det| 2 1 ; 2 3 | = 4

det| 1 2 ; 7 2 | = -12

390K

6n² + 7n + 6 = 0

69K

3ω² + 2ω + 2 = 0

144K

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