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 22:05Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

320K

N₂ + 3H₂ ⇌ 2NH₃

144K

det| 10 6 ; 4 11 | = 86

8ψ² + 7ψ + 0 = 0

90K

d/dθ [θ^3] = 3θ^2

438K

ΔS ≥ 0

∇²r = 0

394K

∇²r = 0

29K

9α² + 3α + 1 = 0

9θ² + 7θ + 4 = 0

94K

det| 10 1 ; 6 11 | = 104

211K

det| 3 4 ; 4 4 | = -4

iħ ∂ψ/∂t = Ĥψ

390K

λ = h/p

69K

∇ × E = −∂B/∂t

144K

∂z/∂ψ = 9z

352K

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