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 17:06Z

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

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

68K

det| 2 8 ; 7 3 | = -50

11K

∇ × E = −∂B/∂t

det| 7 4 ; 4 8 | = 40

406K

∫₀^∞ e^(-t²) dt = √π / 2

429K

det| 2 9 ; 0 3 | = 6

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

231K

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

195K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-φ²) dφ = √π / 2

412K

N₂ + 3H₂ ⇌ 2NH₃

1K

CaCO₃ → CaO + CO₂

det| 12 1 ; 4 13 | = 152

55K

F = G m₁m₂ / r²

242K

∑_{k=1}^{n} k = n(n+1)/2

339K

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