Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:21Z
det| 3 3 ; 5 4 | = -3
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
∇²β = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
e^{i\pi} + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
191K
det| 5 3 ; 2 6 | = 24
390K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
473K
det| 9 4 ; 1 10 | = 86
338K
det| 3 7 ; 2 4 | = -2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K
∂t/∂β = 2t