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 02:38Z

∑_{k=1}^{n} k = n(n+1)/2

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

115K

2β² + 8β + 6 = 0

322K

10x² + 6x + 4 = 0

det| 7 4 ; 4 8 | = 40

368K

det| 11 2 ; 5 12 | = 122

213K

E = mc²

\frac{3}{2} \sum_{i=1}^{n} i^{2}

331K

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

4K

e^{i\pi} + 1 = 0

∫₀^∞ e^(-φ²) dφ = √π / 2

40K

N₂ + 3H₂ ⇌ 2NH₃

370K

4α² + 2α + 0 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

162K

∫₀^∞ e^(-x²) dx = √π / 2

68K

∑_{k=1}^{n} k = n(n+1)/2

65K

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