Math Dump /sym/4cfaf1
id=268602 · host=jp.commstar.world · 2026-09-01 21:06Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 1 ; 6 5 | = 14
402K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 5 3 ; 7 6 | = 9
398K
2H₂ + O₂ → 2H₂O
CaCO₃ → CaO + CO₂
\frac{1}{5} \sum_{i=1}^{n} i^{2}
3z² + 8z + 7 = 0
10y² + 8y + 5 = 0
det| 8 3 ; 3 9 | = 63
det| 6 9 ; 1 7 | = 33
2θ² + 2θ + 4 = 0
∂ψ/∂φ = 7ψ
ω = 2πf