Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 16:27Z
∇ × E = −∂B/∂t
det| 3 7 ; 2 4 | = -2
479K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
det| 4 4 ; 5 5 | = 0
276K
det| 7 6 ; 1 8 | = 50
129K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
390K
10n² + 4n + 5 = 0
det| 9 4 ; 1 10 | = 86
1K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
338K
∫₀^∞ e^(-γ²) dγ = √π / 2
det| 6 6 ; 3 7 | = 24
188K
∂ω/∂z = 1ω
det| 6 9 ; 4 7 | = 6
det| 9 5 ; 1 10 | = 85