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 17:01Z

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

68K

det| 4 6 ; 0 5 | = 20

11K

∇ × E = −∂B/∂t

d/dα [α^9] = 9α^8

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

429K

det| 2 9 ; 0 3 | = 6

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

231K

N₂ + 3H₂ ⇌ 2NH₃

195K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

412K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

1K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

55K

det| 8 2 ; 7 9 | = 58

242K

∑_{k=1}^{n} k = n(n+1)/2

339K

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

291K

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