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 03:37Z

ω = 2πf

det| 9 4 ; 1 10 | = 86

320K

d/dz [z^11] = 11z^10

144K

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

det| 5 6 ; 4 6 | = 6

90K

7γ² + 8γ + 3 = 0

438K

∇²t = 0

e^{i\pi} + 1 = 0

394K

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

29K

8t² + 2t + 4 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

94K

d/dt [t^3] = 3t^2

211K

det| 8 9 ; 1 9 | = 63

2y² + 8y + 7 = 0

390K

∫₀^∞ e^(-x²) dx = √π / 2

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

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