Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:34Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dx [x^7] = 7x^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{2}{2} \sum_{i=1}^{n} i^{2}
448K
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
406K
N₂ + 3H₂ ⇌ 2NH₃