Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 00:08Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{6}{3} \sum_{i=1}^{n} i^{2}
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 2 9 ; 2 3 | = -12
∑_{k=1}^{n} k = n(n+1)/2
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det| 11 7 ; 6 12 | = 90
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PV = nRT
6n² + 5n + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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\frac{3}{7} \sum_{i=1}^{n} i^{2}
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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det| 6 8 ; 1 7 | = 34
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