Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 23:54Z
d/dα [α^11] = 11α^10
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
278K
\frac{3}{5} \sum_{i=1}^{n} i^{2}
\lim_{α\to 0} \frac{\sin α}{α} = 1
392K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
233K
λ = h/p
∫₀^∞ e^(-n²) dn = √π / 2
100K
10r² + 3r + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
375K
e^{i\pi} + 1 = 0
E = mc²
det| 7 4 ; 4 8 | = 40
28K
det| 5 6 ; 7 6 | = -12
385K
det| 3 9 ; 0 4 | = 12