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 19:51Z

det| 7 8 ; 4 8 | = 24

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

115K

∫₀^∞ e^(-θ²) dθ = √π / 2

322K

∇²ω = 0

d/dz [z^11] = 11z^10

368K

det| 7 4 ; 4 8 | = 40

213K

12α² + 6α + 5 = 0

e^{i\pi} + 1 = 0

331K

∫₀^∞ e^(-φ²) dφ = √π / 2

4K

∇²r = 0

∇ × E = −∂B/∂t

40K

F = G m₁m₂ / r²

370K

∑_{k=1}^{n} k = n(n+1)/2

CH₄ + 2O₂ → CO₂ + 2H₂O

162K

4y² + 3y + 7 = 0

68K

e^{i\pi} + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

65K

det| 10 8 ; 1 11 | = 102

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

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