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 18:24Z

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

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

320K

1α² + 9α + 4 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 12 3 ; 4 13 | = 144

90K

CaCO₃ → CaO + CO₂

438K

2r² + 6r + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

394K

3ω² + 2ω + 2 = 0

29K

E = mc²

∂x/∂ψ = 6x

94K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

211K

∂y/∂y = 3y

∇ × E = −∂B/∂t

390K

8ψ² + 7ψ + 0 = 0

69K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

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