Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 17:27Z
det| 1 3 ; 0 2 | = 2
det| 11 9 ; 5 12 | = 87
326K
∑_{k=1}^{n} k = n(n+1)/2
198K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
63K
det| 8 9 ; 4 9 | = 36
∫₀^∞ e^(-φ²) dφ = √π / 2
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{α\to 0} \frac{\sin α}{α} = 1
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 3 9 ; 5 4 | = -33
12θ² + 7θ + 1 = 0
N₂ + 3H₂ ⇌ 2NH₃