Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 01:12Z
∑_{k=1}^{n} k = n(n+1)/2
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
75K
3β² + 6β + 2 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
129K
F = ma
\oint_C \vec{F}\cdot d\vec{r} = 0
191K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
\lim_{t\to 0} \frac{\sin t}{t} = 1
1K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
153K
1x² + 5x + 7 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
338K
det| 9 4 ; 1 10 | = 86
188K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
416K