Σ index Batch 10 Σ#18 Σ#24 Batch 4 Matrix 17 Ledger /9 Batch 16 Ledger /3 Rxn set 26 Eq pack 19 Eq pack 1 Eq pack 25 Matrix 23

Formula Ledger /sym/7ab403

id=1 · host=findroms.cloud · 2026-10-19 00:17Z

ω = 2πf

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

115K

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

322K

7ω² + 1ω + 4 = 0

5y² + 1y + 2 = 0

368K

ΔS ≥ 0

213K

∫₀^∞ e^(-ω²) dω = √π / 2

det| 4 4 ; 2 5 | = 12

331K

det| 11 8 ; 6 12 | = 84

4K

6y² + 2y + 0 = 0

40K

\frac{10}{5} \sum_{i=1}^{n} i^{2}

370K

ω = 2πf

162K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

68K

N₂ + 3H₂ ⇌ 2NH₃

65K

det| 7 3 ; 6 8 | = 38

178K

∑_{k=1}^{n} k = n(n+1)/2

428K

∂α/∂β = 9α

173K

E = mc²

86K

det| 12 1 ; 3 13 | = 153

475K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

261K

12x² + 9x + 3 = 0

243K

CaCO₃ → CaO + CO₂

454K

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

302K

e^{i\pi} + 1 = 0

53K

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