Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 17:35Z
det| 1 3 ; 0 2 | = 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
155K
det| 10 2 ; 1 11 | = 108
63K
det| 8 9 ; 4 9 | = 36
det| 6 6 ; 3 7 | = 24
366K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
201K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 3 9 ; 5 4 | = -33
det| 7 2 ; 3 8 | = 50
412K
N₂ + 3H₂ ⇌ 2NH₃
F = G m₁m₂ / r²