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 18:54Z

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

∇ × E = −∂B/∂t

320K

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

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 4 6 ; 4 5 | = -4

90K

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

438K

2r² + 6r + 5 = 0

det| 9 2 ; 3 10 | = 84

394K

iħ ∂ψ/∂t = Ĥψ

29K

E = mc²

AgNO₃ + NaCl → AgCl↓ + NaNO₃

94K

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

211K

∂y/∂y = 3y

det| 4 8 ; 3 5 | = -4

390K

∂z/∂ψ = 9z

69K

8ψ² + 7ψ + 0 = 0

144K

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