Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:11Z
3n² + 7n + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
460K
det| 12 2 ; 2 13 | = 152
438K
∫₀^∞ e^(-ω²) dω = √π / 2
det| 9 8 ; 3 10 | = 66
186K
∑_{k=1}^{n} k = n(n+1)/2
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
448K
∫₀^∞ e^(-t²) dt = √π / 2
22K
d/dr [r^12] = 12r^11
d/dφ [φ^5] = 5φ^4
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
181K
∑_{k=1}^{n} k = n(n+1)/2
80K
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-θ²) dθ = √π / 2
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 4 8 ; 3 5 | = -4