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 19:05Z

det| 7 8 ; 4 8 | = 24

∑_{k=1}^{n} k = n(n+1)/2

115K

det| 7 4 ; 4 8 | = 40

322K

∇²ω = 0

7γ² + 8γ + 3 = 0

368K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

213K

12α² + 6α + 5 = 0

3φ² + 8φ + 0 = 0

331K

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

4K

∇²r = 0

N₂ + 3H₂ ⇌ 2NH₃

40K

2n² + 4n + 0 = 0

370K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-φ²) dφ = √π / 2

162K

∑_{k=1}^{n} k = n(n+1)/2

68K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

65K

∂β/∂β = 6β

178K

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