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 23:06Z

2H₂ + O₂ → 2H₂O

8ψ² + 7ψ + 0 = 0

320K

8φ² + 4φ + 0 = 0

144K

8α² + 7α + 7 = 0

det| 9 5 ; 1 10 | = 85

90K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

394K

∇ × E = −∂B/∂t

29K

e^{i\pi} + 1 = 0

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

94K

e^{i\pi} + 1 = 0

211K

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

390K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

69K

10n² + 6n + 2 = 0

144K

det| 2 4 ; 4 3 | = -10

352K

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