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 18:01Z

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

det| 7 4 ; 4 8 | = 40

320K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

6ω² + 4ω + 4 = 0

90K

7γ² + 3γ + 1 = 0

438K

2r² + 6r + 5 = 0

∫₀^∞ e^(-x²) dx = √π / 2

394K

F = ma

29K

E = mc²

∂x/∂ψ = 6x

94K

N₂ + 3H₂ ⇌ 2NH₃

211K

∂y/∂y = 3y

∇ × E = −∂B/∂t

390K

F = G m₁m₂ / r²

69K

det| 9 7 ; 3 10 | = 69

144K

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