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 18:04Z

∫₀^∞ e^(-α²) dα = √π / 2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

68K

N₂ + 3H₂ ⇌ 2NH₃

11K

det| 11 9 ; 7 12 | = 69

CaCO₃ → CaO + CO₂

406K

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

429K

2H₂ + O₂ → 2H₂O

det| 7 4 ; 4 8 | = 40

231K

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

195K

det| 1 1 ; 7 2 | = -5

det| 7 6 ; 1 8 | = 50

412K

det| 2 2 ; 4 3 | = -2

1K

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

55K

ω = 2πf

242K

ω = 2πf

\lim_{α\to 0} \frac{\sin α}{α} = 1

339K

det| 7 2 ; 1 8 | = 54

291K

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