Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:39Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 8 ; 3 5 | = -4
438K
d/dx [x^7] = 7x^6
\frac{4}{6} \sum_{i=1}^{n} i^{2}
186K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
448K
CH₄ + 2O₂ → CO₂ + 2H₂O
∫₀^∞ e^(-x²) dx = √π / 2
459K
\lim_{α\to 0} \frac{\sin α}{α} = 1
406K
N₂ + 3H₂ ⇌ 2NH₃
CaCO₃ → CaO + CO₂