Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:21Z
3n² + 7n + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
438K
∫₀^∞ e^(-ω²) dω = √π / 2
∫₀^∞ e^(-α²) dα = √π / 2
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
448K
det| 9 5 ; 1 10 | = 85
22K
d/dr [r^12] = 12r^11
det| 11 5 ; 0 12 | = 132
181K