Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:14Z
3n² + 7n + 7 = 0
∫₀^∞ e^(-r²) dr = √π / 2
460K
∫₀^∞ e^(-ω²) dω = √π / 2
\lim_{r\to 0} \frac{\sin r}{r} = 1
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
\frac{4}{6} \sum_{i=1}^{n} i^{2}
22K
d/dr [r^12] = 12r^11
det| 3 1 ; 7 4 | = 5
459K
d/dφ [φ^5] = 5φ^4
∑_{k=1}^{n} k = n(n+1)/2
80K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
455K
\lim_{r\to 0} \frac{\sin r}{r} = 1