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 23:49Z

2H₂ + O₂ → 2H₂O

3x² + 5x + 7 = 0

320K

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

144K

8α² + 7α + 7 = 0

ΔS ≥ 0

90K

det| 2 7 ; 7 3 | = -43

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∇²x = 0

394K

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

29K

e^{i\pi} + 1 = 0

3n² + 2n + 4 = 0

94K

det| 1 4 ; 0 2 | = 2

211K

7γ² + 5γ + 4 = 0

8ψ² + 7ψ + 0 = 0

390K

F = ma

69K

∇ × E = −∂B/∂t

144K

11ψ² + 6ψ + 2 = 0

352K

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