Σ index Σ#12 Eq pack 13 Matrix 11 Eq pack 7 Batch 28 Batch 4 Eq pack 1 Ledger /15 Matrix 23 Batch 16 Eq pack 25 Rxn set 20 Σ#24 Ledger /3

Formula Ledger /sym/7ab403

id=1 · host=findroms.cloud · 2026-10-20 03:56Z

det| 1 9 ; 3 2 | = -25

N₂ + 3H₂ ⇌ 2NH₃

218K

∫₀^∞ e^(-φ²) dφ = √π / 2

190K

∇ × E = −∂B/∂t

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

248K

7β² + 9β + 1 = 0

157K

6t² + 6t + 7 = 0

iħ ∂ψ/∂t = Ĥψ

170K

d/dθ [θ^12] = 12θ^11

299K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

244K

det| 4 6 ; 4 5 | = -4

105K

∂β/∂n = 7β

det| 2 6 ; 0 3 | = 6

100K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

138K

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

∂y/∂n = 5y

354K

∫₀^∞ e^(-t²) dt = √π / 2

433K

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