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 02:36Z

∑_{k=1}^{n} k = n(n+1)/2

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

115K

8ψ² + 7ψ + 0 = 0

322K

10x² + 6x + 4 = 0

N₂ + 3H₂ ⇌ 2NH₃

368K

2n² + 4n + 0 = 0

213K

E = mc²

AgNO₃ + NaCl → AgCl↓ + NaNO₃

331K

\frac{11}{8} \sum_{i=1}^{n} i^{2}

4K

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

40K

12z² + 5z + 2 = 0

370K

λ = h/p

162K

∫₀^∞ e^(-α²) dα = √π / 2

68K

∫₀^∞ e^(-x²) dx = √π / 2

65K

∇ × E = −∂B/∂t

178K

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