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 22:49Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 1 4 ; 2 2 | = -6

320K

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

144K

det| 10 6 ; 4 11 | = 86

iħ ∂ψ/∂t = Ĥψ

90K

8ψ² + 7ψ + 0 = 0

438K

ΔS ≥ 0

det| 9 5 ; 1 10 | = 85

394K

3ω² + 2ω + 2 = 0

29K

9α² + 3α + 1 = 0

d/dx [x^3] = 3x^2

94K

11z² + 3z + 4 = 0

211K

det| 3 4 ; 4 4 | = -4

N₂ + 3H₂ ⇌ 2NH₃

390K

∇²θ = 0

69K

PV = nRT

144K

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