Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:40Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 7 4 ; 4 8 | = 40
326K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
155K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
63K
det| 8 8 ; 0 9 | = 72
det| 11 5 ; 0 12 | = 132
366K
λ = h/p
\oint_C \vec{F}\cdot d\vec{r} = 0
176K
∑_{k=1}^{n} k = n(n+1)/2
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 6 ; 7 6 | = -12
359K
∫₀^∞ e^(-x²) dx = √π / 2
263K
8x² + 1x + 3 = 0
det| 11 8 ; 3 12 | = 108
∇ × E = −∂B/∂t