Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 16:33Z
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
75K
det| 4 8 ; 3 5 | = -4
479K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
\lim_{t\to 0} \frac{\sin t}{t} = 1
276K
F = ma
det| 9 4 ; 1 10 | = 86
390K
10n² + 4n + 5 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
338K
∫₀^∞ e^(-γ²) dγ = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
188K
∂ω/∂z = 1ω