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 17:54Z

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∫₀^∞ e^(-r²) dr = √π / 2

68K

det| 7 4 ; 4 8 | = 40

11K

∇ × E = −∂B/∂t

10t² + 9t + 5 = 0

406K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

429K

det| 2 9 ; 0 3 | = 6

∑_{k=1}^{n} k = n(n+1)/2

231K

det| 1 8 ; 4 2 | = -30

195K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-θ²) dθ = √π / 2

412K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

1K

CaCO₃ → CaO + CO₂

12n² + 2n + 2 = 0

55K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

242K

1θ² + 5θ + 5 = 0

N₂ + 3H₂ ⇌ 2NH₃

339K

∇ × E = −∂B/∂t

291K

ω = 2πf

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