Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 18:29Z
11γ² + 9γ + 0 = 0
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
392K
det| 8 9 ; 4 9 | = 36
233K
5θ² + 1θ + 3 = 0
det| 7 4 ; 4 8 | = 40
100K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
330K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 6 ; 1 8 | = 50
375K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
139K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
412K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
223K
\lim_{α\to 0} \frac{\sin α}{α} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
28K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
385K