Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:37Z
3n² + 7n + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
460K
∑_{k=1}^{n} k = n(n+1)/2
438K
∫₀^∞ e^(-ω²) dω = √π / 2
\frac{10}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
448K
∑_{k=1}^{n} k = n(n+1)/2
22K
d/dr [r^12] = 12r^11
det| 7 4 ; 4 8 | = 40
459K
d/dφ [φ^5] = 5φ^4
∫₀^∞ e^(-t²) dt = √π / 2
181K
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
359K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
455K
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 4 8 ; 3 5 | = -4