Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:53Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
∫₀^∞ e^(-t²) dt = √π / 2
326K
det| 5 6 ; 2 6 | = 18
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 8 ; 3 5 | = -4
155K
det| 8 8 ; 0 9 | = 72
∑_{k=1}^{n} k = n(n+1)/2
366K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
201K
λ = h/p
CH₄ + 2O₂ → CO₂ + 2H₂O
176K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
263K
8x² + 1x + 3 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
233K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
412K
∇ × E = −∂B/∂t