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 23:03Z

2H₂ + O₂ → 2H₂O

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

320K

det| 9 4 ; 1 10 | = 86

144K

8α² + 7α + 7 = 0

3ω² + 2ω + 2 = 0

90K

11y² + 7y + 0 = 0

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

394K

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

29K

e^{i\pi} + 1 = 0

1n² + 7n + 3 = 0

94K

det| 12 9 ; 5 13 | = 111

211K

7γ² + 5γ + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

390K

ω = 2πf

69K

8z² + 9z + 2 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

352K

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