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 15:44Z

E = mc²

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

320K

1α² + 9α + 4 = 0

144K

det| 2 5 ; 6 3 | = -24

6ω² + 4ω + 4 = 0

90K

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

438K

λ = h/p

F = G m₁m₂ / r²

394K

e^{i\pi} + 1 = 0

29K

\lim_{y\to 0} \frac{\sin y}{y} = 1

∂x/∂ψ = 6x

94K

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

211K

8r² + 3r + 5 = 0

det| 9 4 ; 1 10 | = 86

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

ω = 2πf

144K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25]