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 00:15Z

ω = 2πf

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

115K

∑_{k=1}^{n} k = n(n+1)/2

322K

7ω² + 1ω + 4 = 0

8y² + 9y + 5 = 0

368K

2y² + 1y + 4 = 0

213K

∫₀^∞ e^(-ω²) dω = √π / 2

9α² + 9α + 6 = 0

331K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

4K

4ω² + 6ω + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

40K

6φ² + 7φ + 4 = 0

370K

e^{i\pi} + 1 = 0

6α² + 9α + 2 = 0

162K

ω = 2πf

68K

∫₀^∞ e^(-y²) dy = √π / 2

\oint_C \vec{F}\cdot d\vec{r} = 0

65K

∇²ψ = 0

178K

1θ² + 6θ + 0 = 0

428K

d/dr [r^12] = 12r^11

173K

det| 5 4 ; 7 6 | = 2

86K

\oint_C \vec{F}\cdot d\vec{r} = 0

475K

CaCO₃ → CaO + CO₂

261K

∇ × E = −∂B/∂t

243K

\frac{9}{6} \sum_{i=1}^{n} i^{2}

454K

E = mc²

302K

∇²ψ = 0

53K

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