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 18:52Z

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

iħ ∂ψ/∂t = Ĥψ

320K

d/dθ [θ^3] = 3θ^2

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

90K

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

438K

2r² + 6r + 5 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

394K

CH₄ + 2O₂ → CO₂ + 2H₂O

29K

E = mc²

d/dα [α^9] = 9α^8

94K

det| 7 1 ; 7 8 | = 49

211K

∂y/∂y = 3y

8ψ² + 7ψ + 0 = 0

390K

∇ × E = −∂B/∂t

69K

ΔS ≥ 0

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

144K

6x² + 7x + 6 = 0

352K

det| 4 5 ; 4 5 | = 0

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