Σ index Eq pack 13 Ledger /9 Matrix 23 Ledger /15 Batch 16 Σ#18 Σ#24 Batch 28 Eq pack 25 Eq pack 7 Eq pack 1 Matrix 11 Matrix 5

Formula Ledger /sym/7ab403

id=1 · host=findroms.cloud · 2026-10-18 16:59Z

det| 6 1 ; 3 7 | = 39

det| 7 4 ; 4 8 | = 40

68K

∑_{k=1}^{n} k = n(n+1)/2

11K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

406K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

429K

1ω² + 9ω + 7 = 0

7γ² + 3γ + 1 = 0

231K

N₂ + 3H₂ ⇌ 2NH₃

195K

∑_{k=1}^{n} k = n(n+1)/2

∂φ/∂ψ = 4φ

412K

det| 7 2 ; 7 8 | = 42

1K

2H₂ + O₂ → 2H₂O

PV = nRT

55K

∇ × E = −∂B/∂t

242K

det| 4 3 ; 3 5 | = 11

\lim_{α\to 0} \frac{\sin α}{α} = 1

339K

2H₂ + O₂ → 2H₂O

291K

N₂ + 3H₂ ⇌ 2NH₃

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