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 18:51Z

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

∇ × E = −∂B/∂t

320K

F = G m₁m₂ / r²

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

90K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

438K

2r² + 6r + 5 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

394K

12y² + 1y + 6 = 0

29K

E = mc²

e^{i\pi} + 1 = 0

94K

det| 7 2 ; 7 8 | = 42

211K

2β² + 8β + 6 = 0

390K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

69K

det| 7 4 ; 4 8 | = 40

144K

det| 2 4 ; 4 3 | = -10

352K

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