Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 00:21Z
12r² + 5r + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
198K
iħ ∂ψ/∂t = Ĥψ
Fe₂O₃ + 3CO → 2Fe + 3CO₂
155K
CH₄ + 2O₂ → CO₂ + 2H₂O
63K
11x² + 6x + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{10}{5} \sum_{i=1}^{n} i^{2}
176K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
319K
2H₂ + O₂ → 2H₂O
det| 1 5 ; 4 2 | = -18
359K
\oint_C \vec{F}\cdot d\vec{r} = 0
263K
CH₄ + 2O₂ → CO₂ + 2H₂O
233K
∫₀^∞ e^(-x²) dx = √π / 2
190K
CH₄ + 2O₂ → CO₂ + 2H₂O
246K
∑_{k=1}^{n} k = n(n+1)/2
439K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
91K