Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:04Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
460K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
438K
d/dx [x^7] = 7x^6
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
186K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
448K
\frac{3}{4} \sum_{i=1}^{n} i^{2}
22K
CH₄ + 2O₂ → CO₂ + 2H₂O
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O
181K
∫₀^∞ e^(-γ²) dγ = √π / 2
80K
CaCO₃ → CaO + CO₂
det| 9 8 ; 0 10 | = 90
det| 7 1 ; 3 8 | = 53