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 15:44Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

AgNO₃ + NaCl → AgCl↓ + NaNO₃

115K

det| 7 4 ; 4 8 | = 40

322K

2y² + 4y + 6 = 0

det| 11 4 ; 5 12 | = 112

368K

∇²β = 0

213K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 6 4 ; 4 7 | = 26

331K

F = G m₁m₂ / r²

4K

det| 10 8 ; 5 11 | = 70

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

40K

det| 2 6 ; 0 3 | = 6

370K

3ψ² + 5ψ + 5 = 0

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

162K

N₂ + 3H₂ ⇌ 2NH₃

68K

∑_{k=1}^{n} k = n(n+1)/2

65K

e^{i\pi} + 1 = 0

178K

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