Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 17:35Z
det| 1 3 ; 0 2 | = 2
∑_{k=1}^{n} k = n(n+1)/2
326K
det| 9 4 ; 1 10 | = 86
198K
F = G m₁m₂ / r²
∫₀^∞ e^(-x²) dx = √π / 2
155K
∑_{k=1}^{n} k = n(n+1)/2
63K
det| 8 9 ; 4 9 | = 36
∑_{k=1}^{n} k = n(n+1)/2
201K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 3 9 ; 5 4 | = -33
12θ² + 7θ + 1 = 0
N₂ + 3H₂ ⇌ 2NH₃