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 18:23Z

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

F = G m₁m₂ / r²

320K

iħ ∂ψ/∂t = Ĥψ

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

4ψ² + 3ψ + 4 = 0

90K

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

438K

2r² + 6r + 5 = 0

det| 6 4 ; 4 7 | = 26

394K

∇²ψ = 0

29K

E = mc²

ω = 2πf

94K

6x² + 7x + 6 = 0

211K

∂y/∂y = 3y

ω = 2πf

390K

N₂ + 3H₂ ⇌ 2NH₃

69K

8ψ² + 7ψ + 0 = 0

144K

∂z/∂ψ = 9z

352K

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