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 22:11Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 5 6 ; 7 6 | = -12

320K

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

144K

det| 10 6 ; 4 11 | = 86

det| 11 9 ; 0 12 | = 132

90K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

438K

ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

394K

det| 1 1 ; 5 2 | = -3

29K

9α² + 3α + 1 = 0

7y² + 9y + 1 = 0

94K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

211K

det| 3 4 ; 4 4 | = -4

det| 9 4 ; 1 10 | = 86

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

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

144K

∇ × E = −∂B/∂t

352K

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