Σ index Σ#12 Rxn set 2 Rxn set 14 Eq pack 7 Ledger /15 Matrix 23 Ledger /9 Ledger /21 Eq pack 19 Matrix 5 Σ#24 Batch 22 Matrix 17 Eq pack 1 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-18 20:31Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

ω = 2πf

254K

12x² + 9x + 3 = 0

84K

det| 11 1 ; 6 12 | = 126

∑_{k=1}^{n} k = n(n+1)/2

59K

9r² + 3r + 5 = 0

479K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

421K

F = G m₁m₂ / r²

366K

6z² + 1z + 0 = 0

5z² + 2z + 6 = 0

411K

8z² + 4z + 0 = 0

78K

det| 11 9 ; 2 12 | = 114

5n² + 5n + 3 = 0

203K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

159K

10z² + 9z + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

344K

det| 12 7 ; 7 13 | = 107

465K

∫₀^∞ e^(-θ²) dθ = √π / 2

5z² + 7z + 1 = 0

275K

det| 1 4 ; 2 2 | = -6

276K

det| 12 1 ; 6 13 | = 150

163K

12θ² + 5θ + 1 = 0

213K

iħ ∂ψ/∂t = Ĥψ

198K

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