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 02:39Z

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

115K

∇ × E = −∂B/∂t

322K

10x² + 6x + 4 = 0

e^{i\pi} + 1 = 0

368K

det| 1 4 ; 2 2 | = -6

213K

E = mc²

d/dt [t^3] = 3t^2

331K

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

4K

e^{i\pi} + 1 = 0

\frac{12}{6} \sum_{i=1}^{n} i^{2}

40K

E = mc²

370K

4α² + 2α + 0 = 0

8ψ² + 7ψ + 0 = 0

162K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

68K

iħ ∂ψ/∂t = Ĥψ

11t² + 9t + 7 = 0

65K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

178K

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