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 16:37Z

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

320K

N₂ + 3H₂ ⇌ 2NH₃

144K

det| 8 9 ; 3 9 | = 45

d/dt [t^1] = 1t^0

90K

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

438K

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

394K

F = ma

29K

det| 10 1 ; 6 11 | = 104

\lim_{β\to 0} \frac{\sin β}{β} = 1

94K

4t² + 3t + 3 = 0

211K

det| 2 6 ; 5 3 | = -24

det| 7 4 ; 4 8 | = 40

390K

ΔS ≥ 0

69K

det| 10 6 ; 3 11 | = 92

1α² + 9α + 4 = 0

144K

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

352K

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