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 21:23Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

320K

∇²β = 0

144K

det| 4 7 ; 0 5 | = 20

2y² + 8y + 7 = 0

90K

det| 7 2 ; 7 8 | = 42

438K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

394K

2H₂ + O₂ → 2H₂O

29K

9θ² + 7θ + 4 = 0

94K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

211K

det| 5 6 ; 2 6 | = 18

390K

∇ × E = −∂B/∂t

69K

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

144K

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