Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 16:55Z
7φ² + 4φ + 5 = 0
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
155K
∑_{k=1}^{n} k = n(n+1)/2
63K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-t²) dt = √π / 2
201K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
176K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
319K
d/dβ [β^2] = 2β^1
CaCO₃ → CaO + CO₂
det| 9 1 ; 5 10 | = 85
\oint_C \vec{F}\cdot d\vec{r} = 0