Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 06:48Z
det| 4 5 ; 4 5 | = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
276K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
129K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 1 1 ; 5 2 | = -3
390K
F = G m₁m₂ / r²
det| 11 5 ; 0 12 | = 132
1K
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
188K
e^{i\pi} + 1 = 0