Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 18:28Z
det| 5 5 ; 5 6 | = 5
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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\lim_{x\to 0} \frac{\sin x}{x} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\lim_{y\to 0} \frac{\sin y}{y} = 1
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∑_{k=1}^{n} k = n(n+1)/2
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det| 9 4 ; 1 10 | = 86
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