Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:27Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 4 ; 5 12 | = 112
63K
det| 8 8 ; 0 9 | = 72
CH₄ + 2O₂ → CO₂ + 2H₂O
201K
λ = h/p
∫₀^∞ e^(-φ²) dφ = √π / 2
176K
∫₀^∞ e^(-ψ²) dψ = √π / 2
359K
det| 5 3 ; 7 6 | = 9
263K