Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 00:05Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
132K
det| 2 9 ; 2 3 | = -12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 10 2 ; 1 11 | = 108
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PV = nRT
\frac{7}{7} \sum_{i=1}^{n} i^{2}
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6n² + 5n + 7 = 0
det| 3 8 ; 6 4 | = -36
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
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∫₀^∞ e^(-n²) dn = √π / 2
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
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∑_{k=1}^{n} k = n(n+1)/2
433K
∑_{k=1}^{n} k = n(n+1)/2
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