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 17:03Z

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

6ω² + 4ω + 4 = 0

68K

∇ × E = −∂B/∂t

11K

∇ × E = −∂B/∂t

N₂ + 3H₂ ⇌ 2NH₃

406K

det| 1 4 ; 2 2 | = -6

429K

det| 2 9 ; 0 3 | = 6

det| 7 4 ; 4 8 | = 40

231K

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

195K

∑_{k=1}^{n} k = n(n+1)/2

e^{i\pi} + 1 = 0

412K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

1K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

55K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

242K

1θ² + 5θ + 5 = 0

10γ² + 8γ + 7 = 0

339K

det| 5 7 ; 2 6 | = 16

291K

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