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 13:00Z

∇ × E = −∂B/∂t

N₂ + 3H₂ ⇌ 2NH₃

218K

CH₄ + 2O₂ → CO₂ + 2H₂O

190K

det| 7 2 ; 1 8 | = 54

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

248K

7β² + 9β + 1 = 0

157K

N₂ + 3H₂ ⇌ 2NH₃

det| 7 4 ; 4 8 | = 40

170K

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

299K

det| 9 1 ; 4 10 | = 86

∑_{k=1}^{n} k = n(n+1)/2

244K

det| 4 6 ; 4 5 | = -4

105K

det| 12 1 ; 4 13 | = 152

det| 2 8 ; 7 3 | = -50

100K

∫₀^∞ e^(-θ²) dθ = √π / 2

138K

d/dθ [θ^11] = 11θ^10

Fe₂O₃ + 3CO → 2Fe + 3CO₂

354K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

433K

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