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 17:58Z

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

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

68K

∑_{k=1}^{n} k = n(n+1)/2

11K

∇ × E = −∂B/∂t

e^{i\pi} + 1 = 0

406K

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

429K

det| 2 9 ; 0 3 | = 6

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

231K

det| 9 4 ; 1 10 | = 86

195K

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

412K

1θ² + 7θ + 4 = 0

1K

CaCO₃ → CaO + CO₂

PV = nRT

55K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

242K

1θ² + 5θ + 5 = 0

12α² + 9α + 2 = 0

339K

N₂ + 3H₂ ⇌ 2NH₃

291K

ω = 2πf

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